{"title":"Calcite","description":"","products":[{"product_id":"italian-calcite-001","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 145*50*65mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42813898457151,"sku":null,"price":6200.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0205.jpg?v=1767556189"},{"product_id":"italian-calicite-002","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 120*95*43mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42813900554303,"sku":null,"price":5200.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0210.jpg?v=1767556780"},{"product_id":"italian-calcite-003","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 145*50*65mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42813901307967,"sku":null,"price":4650.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0216-2.jpg?v=1767556818"},{"product_id":"italian-calcite-mk183","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 145*50*65mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42852947689535,"sku":"MK183","price":6800.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0659_1.jpg?v=1769290384"},{"product_id":"italian-calcite-mk185","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 145*50*65mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42852948246591,"sku":"MK185","price":4650.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0655.jpg?v=1769290641"},{"product_id":"italian-calcite-mk180","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 145*50*65mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42852959617087,"sku":"MK180","price":5200.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0683.jpg?v=1769291475"},{"product_id":"italian-calcite-mk181","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 145*50*65mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42853006245951,"sku":"MK181","price":6800.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0673.jpg?v=1769293190"},{"product_id":"italian-calcite-mk175","title":"Botryoidal Calcite on Basalt - Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBotryoidal Calcite on Basalt\u0026nbsp;\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eLocation : Campomorto Quarry, Pietra Massa Locality, Montalto di Castro, Viterbo Province, Lazio, Italy\u003cbr\u003eDemesion : 145*50*65mm\u003cbr\u003e\u003cbr\u003eRare Italian botryoidal calcite is well known for forming on black basalt, where the vivid yellow calcite contrasts strikingly with the dark volcanic matrix. The yellow botryoidal calcite exhibits a wide range of habits: some spheres show semi-translucent outer layers due to secondary crystallization; others appear matte and opaque; while certain crystals display delicate surface textures and a soft luster, with a slightly translucent quality reminiscent of prehnite.\u003cbr\u003e\u003cbr\u003eLarger specimens are particularly well suited as decorative pieces for interior spaces. Basalt is traditionally associated with stability and protection, and specimens combining botryoidal calcite with basalt are often appreciated not only for their visual appeal but also for their symbolic association with grounding and harmony within the home.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Carefully curated by The Brothers Stones\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e✔ Specimen located in Taiwan\u003cbr\u003e✔ Worldwide shipping available\u003cbr\u003e✔ More details about origin and condition are listed above\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42853008474175,"sku":"MK175","price":7650.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_0711.jpg?v=1769293508"},{"product_id":"紫水晶-義大利薩丁島","title":"Amethyst on matrix – Sardinia, Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eThis Amethyst specimen is from Capurru Quarry in Sardinia, Italy.\u003cbr\u003eLocality: Capurru Quarry, Osilo, Sassari Province, Sardinia, Italy\u003cbr\u003eDimensions: 98*87*85mm\u003cbr\u003e\u003cbr\u003eSardinian amethyst typically forms on the surface of the host rock or within shallow cavities, with large crystals being relatively uncommon. The crystals range in color from pale lavender to soft violet, displaying high transparency. They are often attached to white or pale yellow host rock coated with calcite, creating a striking visual contrast.\u003cbr\u003e\u003cbr\u003eSpecimens exhibiting skeletal textures or windowed structures—commonly referred to in the market as “skeletal crystals”—are among the most distinctive and recognizable characteristics of Sardinian amethyst.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e【About the Sardinian Mining District】\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eSardinia is the second-largest island in the Mediterranean Sea after Sicily, and all mining activities on the island have now ceased; no commercial or industrial extraction is currently ongoing. The island’s long mining history can be traced back to around 6000 BC.\u003cbr\u003e\u003cbr\u003eThe San Giovanni Mine in Iglesias was historically an important source of Pb-Zn-Ba, with most of the mineralization believed to originate from Cambrian sedimentary carbonate limestones. In 1952, during shaft excavation, a large oval-shaped cavern was discovered and later named the Santa Barbara Cave. Its walls are entirely composed of barite, aragonite, and calcite, and today it stands as one of Sardinia’s most remarkable mineralogical attractions.\u003cbr\u003e\u003cbr\u003eThe San Giovanni mining area is now part of the Sardinian Geological, Mining, Historical, and Environmental Park and has been recognized as a UNESCO World Heritage Site, underscoring both its geological significance and cultural importance.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42884762894399,"sku":"AM25-001","price":0.0,"currency_code":"TWD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_9962_504e8b55-0707-48a9-8e61-4ebd874200b6.jpg?v=1770320008"},{"product_id":"紫水晶-義大利薩丁島-1","title":"Amethyst on matrix – Sardinia, Italy","description":"\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eThis Amethyst specimen is from Capurru Quarry in Sardinia, Italy.\u003cbr\u003eLocality: Capurru Quarry, Osilo, Sassari Province, Sardinia, Italy\u003cbr\u003eDimensions: 98*87*85mm\u003cbr\u003e\u003cbr\u003eSardinian amethyst typically forms on the surface of the host rock or within shallow cavities, with large crystals being relatively uncommon. The crystals range in color from pale lavender to soft violet, displaying high transparency. They are often attached to white or pale yellow host rock coated with calcite, creating a striking visual contrast.\u003cbr\u003e\u003cbr\u003eSpecimens exhibiting skeletal textures or windowed structures—commonly referred to in the market as “skeletal crystals”—are among the most distinctive and recognizable characteristics of Sardinian amethyst.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e【About the Sardinian Mining District】\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eSardinia is the second-largest island in the Mediterranean Sea after Sicily, and all mining activities on the island have now ceased; no commercial or industrial extraction is currently ongoing. The island’s long mining history can be traced back to around 6000 BC.\u003cbr\u003e\u003cbr\u003eThe San Giovanni Mine in Iglesias was historically an important source of Pb-Zn-Ba, with most of the mineralization believed to originate from Cambrian sedimentary carbonate limestones. In 1952, during shaft excavation, a large oval-shaped cavern was discovered and later named the Santa Barbara Cave. Its walls are entirely composed of barite, aragonite, and calcite, and today it stands as one of Sardinia’s most remarkable mineralogical attractions.\u003cbr\u003e\u003cbr\u003eThe San Giovanni mining area is now part of the Sardinian Geological, Mining, Historical, and Environmental Park and has been recognized as a UNESCO World Heritage Site, underscoring both its geological significance and cultural importance.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42884765253695,"sku":null,"price":8600.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_1153_d1d7fca4-b27a-4879-a207-e627a5a7bbc1.jpg?v=1770584339"},{"product_id":"紫水晶-義大利薩丁島-4","title":"紫水晶 - 義大利薩丁島","description":"\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e這顆紫水晶（Amethyst）標本來自義大利薩丁島的Capurru Quarry。\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e產地：Capurru Quarry, Osilo, Sassari Province, Sardinia, Italy（義大利）\u003cbr\u003e尺寸：82*65*57mm\/ 最大晶體20mm\u003cbr\u003e\u003cbr\u003e薩丁島紫水晶多生長於母岩表面或凹陷空腔之中，少見大型晶體。晶體呈淡紫至紫羅蘭色，透明度高，常附著於覆蓋方解石的白色或淡黃色母岩之上，形成鮮明的視覺對比。\u003cbr\u003e\u003cbr\u003e其中帶有骸晶紋理或開窗結構的紫水晶（市場上常稱為「骸骨水晶」），更是薩丁島紫水晶最具辨識度的特色之一。\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e【義大利薩丁島礦區現況】\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e義大利薩丁尼亞島是義大利第二大區，該區礦區已全數關閉，不再進行任何商業與工業開採。薩丁島悠久的開採紀錄可追溯住西元前6000年，Iglesias的San Giovanni礦場在早年為重要的鉛、鋅、鋇礦場，該地區的大部分礦化作用可能都源自於寒武紀沉積碳酸鹽灰岩。1952年，在豎井挖掘工作中發現了一個大型橢圓形洞穴，被命名為聖巴巴拉洞穴（Santa Barbara cave），其洞壁完全由重晶石、霰石和方解石組成，如今成為了薩丁島礦物觀光不可錯過的必訪之地。San Giovanni礦區現在已成為丁尼亞島地質礦物、歷史和環境公園的一部分，並被聯合國教科文組織（UNESCO）列入世界遺產名錄。\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":42915111862335,"sku":"PD550","price":0.0,"currency_code":"TWD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_1064_df576a6d-1b7d-4afd-b2a7-8a9b7afb2ce8.jpg?v=1770583485"},{"product_id":"方解石-西班牙-3","title":"Calcite - Moscona Mine, Asturias, Spain","description":"\u003cp\u003eLocality: Moscona Mine, El Pontón de Solís, Corvera de Asturias, Asturias, Spain\u003cbr\u003eDimensions: \u003cspan data-sheets-root=\"1\"\u003e56*49*28mm\/65g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWarm amber fluorite crystals and pearlescent white dolomite — two distinct minerals, grown together in the same environment, each making the other more striking by contrast.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe fluorite carries a rich honey-gold transparency, its cubic faces catching light with quiet warmth. Scattered across the surface, fine white dolomite crystals add texture and depth without competing for attention. The result is a specimen with natural compositional balance — complex on close inspection, cohesive from a distance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSourced from Moscona Mine in Asturias, one of Europe's most celebrated mineral localities, known for the exceptional diversity and refinement of its specimens.\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43254941450303,"sku":null,"price":1150.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/IMG_1996_29cb4c4d-99d0-4b9e-8d44-99b15512a979.jpg?v=1778686056"},{"product_id":"紅皺岩螺化石擺件-日本","title":"Calcite on Rock Snail - Japan","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eLocality: Hiraoka, Inzai City, Chiba Prefecture, Japan\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eDimensions: \u003cspan data-sheets-root=\"1\"\u003e84*81*67mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThis calcite-fossilized rock snail specimen opens naturally at its coiled shell, letting calcite unfold in crystalline clarity and quiet softness — a shape carrying the languid romance of Rococo ornament.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe wrinkles across its surface remain sharp and legible. Canine-shaped crystals of honey-amber calcite have settled over it with the gentlest touch, casting its form into permanence.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eAbout the Rock Snail\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe rock snail, scientifically named \u003cem\u003eRapana venosa\u003c\/em\u003e, belongs to the family Muricidae. Its Japanese name, Akanishi, comes from the reddish interior of its shell aperture — a large, predatory sea snail commonly found in the tidal shallows of Japan's inland bays.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eA hundred and twenty thousand years ago, this was not yet land. It was a warm inland sea called the Ancient Tokyo Bay.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe rock snail once lived on tidal reefs, growing and clinging and dying with the rhythm of the tides. Its shell was buried in fine sand, settling into the uppermost layer of the Shimosa Group — the Kioroshi Formation. Groundwater carrying dissolved calcite seeped slowly into the seams of the shell, year after year, forging its once-fragile calcium carbonate structure into something nearly as hard as stone.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThis is what makes the Kioroshi Shell Bed unique: its shell fossils, cemented by calcite, grew so hard that since the Kofun period, they were quarried and used as building stone for burial chamber walls. These were never just fossils. They were once the very stone that carried history.\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43486137679935,"sku":"FS005","price":12000.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/FS005-02.jpg?v=1783086331"},{"product_id":"霰石-西班牙-2","title":"Aragonite - Cuenca, Spain","description":"\u003cp dir=\"ltr\" class=\"font-claude-response-body break-words whitespace-normal\"\u003eLocality: Retamal ravine, Enguidanos, Cuenca, Castile-La Mancha, Spain\u003c\/p\u003e\n\u003cp dir=\"ltr\" class=\"font-claude-response-body break-words whitespace-normal\"\u003eDimensions:\u0026nbsp;27*20*23mm\u003c\/p\u003e\n\u003cp dir=\"ltr\" class=\"font-claude-response-body break-words whitespace-normal\"\u003eThis aragonite specimen from Spain displays a captivating bicolor gradient — a soft grass-green tone at the crystal terminations transitioning into a warm violet-purple along the shaft, the two colors blending naturally across the same crystal.\u003c\/p\u003e\n\u003cp dir=\"ltr\" class=\"font-claude-response-body break-words whitespace-normal\"\u003eAlthough aragonite is orthorhombic in its true crystal system, it commonly forms cyclic twins that produce a pseudo-hexagonal appearance, giving the prismatic crystal the regular, six-sided faceting associated with hexagonal forms — a distinctive and highly sought-after habit for aragonite.\u003c\/p\u003e\n\u003cp dir=\"ltr\" class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe crystal itself is bright and translucent, with a gem-like clarity that catches the light beautifully.\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43565269123135,"sku":"ARG005","price":0.0,"currency_code":"TWD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG005-08.jpg?v=1784222697"},{"product_id":"russian-fluorite-fl006","title":"Fluorite with Galena and Calcite - Dalnegorsk","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\" data-sourcepos=\"24:1-24:487;794-1280\"\u003eLocality: 2nd Sovetskii Mine, Partizanskoe Pb-Zn deposit, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia\u0026nbsp;\u003cbr\u003eDimensions: \u003cspan\u003e39*53*39mm\/93g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\" data-sourcepos=\"24:1-24:487;794-1280\"\u003eA combination specimen of fluorite, calcite, and galena from Dalnegorsk in Russia's Far Eastern Primorsky Krai — one of the most celebrated fluorite localities among mineral collectors worldwide. Transparent to translucent cubic fluorite crystals interlock closely with white calcite, while silvery, metallic galena punctuates the matrix. Three minerals, three distinct textures, all on a single piece: fluorite's glassy sheen, calcite's soft warmth, and galena's quiet metallic weight.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\" data-sourcepos=\"26:1-26:363;1282-1644\"\u003e\u003cstrong\u003eA notable feature\u003c\/strong\u003e: under long-wave UV light, this specimen shows a dual-color fluorescent response — the fluorite glows purple while the calcite shifts to pink, with both colors appearing across the same piece. This dual-mineral fluorescence isn't present in every Dalnegorsk specimen, and adds a layer of display value beyond the mineral combination itself.\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43682597470271,"sku":"FL006","price":6200.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/Russianfluorite-FL006_4.jpg?v=1786027278"},{"product_id":"aragonite-italy","title":"Aragonite with Kutnohorite - Tuscany, Italy","description":"\u003cp\u003eAragonite with Kutnohorite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e37x21x17mm\/35x22x16mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright; scattered among them are brown to dark brown, rounded aggregates of Kutnohorite.\u003c\/p\u003e\n\u003cp\u003eThis particular pairing of Aragonite and Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality among Kutnohorite specimens.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/xIpghTyqPsk\" title=\"4199MF Italian Aragonite and Kutnohorite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43986434064447,"sku":"4199MF","price":3050.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4199MF-Italian_Aragonite_with_Kutnohorite.jpg?v=1789927690"},{"product_id":"霰石共生錳白雲石-義大利托斯卡尼","title":"Aragonite with Kutnohorite - Tuscany, Italy","description":"\u003cp\u003eAragonite with Kutnohorite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e37x31x35mm\/39x25x30mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright; scattered among them are brown to dark brown, rounded aggregates of Kutnohorite.\u003c\/p\u003e\n\u003cp\u003eThis particular pairing of Aragonite and Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality among Kutnohorite specimens.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"4184MF Italian Aragonite and Kutnohorite\" src=\"https:\/\/www.youtube.com\/embed\/TFK6g5-8r4g\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988536459327,"sku":"4184MF","price":3250.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4184MF-Italian_Aragonite_with_Kutnohorite_4.jpg?v=1789927675"},{"product_id":"霰石共生錳白雲石-義大利托斯卡尼-副本","title":"Aragonite with Kutnohorite - Tuscany, Italy","description":"\u003cp\u003eAragonite with Kutnohorite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e39x27x32mm\/32x27x21mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright; scattered among them are brown to dark brown, rounded aggregates of Kutnohorite.\u003c\/p\u003e\n\u003cp\u003eThis particular pairing of Aragonite and Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality among Kutnohorite specimens.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/DjE4l5WufD0\" title=\"4183MF Aragonite and Kutnohorite Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988536590399,"sku":"4183MF","price":2800.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4183MF-Italian_Aragonite_with_Kutnohorite_5.jpg?v=1789927690"},{"product_id":"霰石共生錳白雲石-義大利托斯卡尼-1","title":"Aragonite with Kutnohorite - Tuscany, Italy","description":"\u003cp\u003eAragonite with Kutnohorite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e27x37x25mm\/28x25x15mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright; scattered among them are brown to dark brown, rounded aggregates of Kutnohorite.\u003c\/p\u003e\n\u003cp\u003eThis particular pairing of Aragonite and Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality among Kutnohorite specimens.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"4192MF Italian Aragonite\" src=\"https:\/\/www.youtube.com\/embed\/2k71f4jaaqA\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988537344063,"sku":"4192MF","price":2800.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4192MF-Italian_Aragonite_with_Kutnohorite_2.jpg?v=1789927675"},{"product_id":"霰石共生錳白雲石-義大利托斯卡尼-2","title":"Aragonite with Kutnohorite - Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e28x30x21mm\/37x29x22mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright; scattered among them are brown to dark brown, rounded aggregates of Kutnohorite.\u003c\/p\u003e\n\u003cp\u003eThis particular pairing of Aragonite and Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality among Kutnohorite specimens.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"4176MF Italian Aragonite and Kutnohorite\" src=\"https:\/\/www.youtube.com\/embed\/ki8FBNQPAxE\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988549566527,"sku":"4176MF","price":3600.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4176MF-Italian_Aragonite_with_Kutnohorite_4.jpg?v=1789927690"},{"product_id":"aragonite","title":"霰石 - 義大利托斯卡尼","description":"\u003cp\u003e\u003cspan\u003e霰石晶洞一對\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e產地：Levane\u003c\/span\u003e\u003cspan\u003e, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e尺寸：\u003c\/span\u003e\u003cspan\u003e28x19x16mm\/30x21x26mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e在托斯卡尼的上瓦爾達諾河谷（Upper Valdarno），利瓦內（Levane）附近的沉積層中，藏著一種極具辨識度的迷你晶洞狀結核——尺寸通常僅約一至五公分。薄薄的碳酸鹽外殼包裹著中空腔體，細針般的霰石（Aragonite）自內壁向空腔伸展，無色通透、閃耀如霜，如霜結般覆滿整個洞壁。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e霰石與錳白雲石共生，是利瓦內最具代表性的礦物組合之一，讓 Levane 成為十分獨特的經典產地；這件標本則單純呈現霰石本身純淨的針狀晶形，不見錳白雲石的蹤影。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e一九九四年，《The Mineralogical Record》曾以專文〈Minerals of the Upper Arno River Valley, Tuscany, Italy〉記錄這一地區的礦物產出。標本尺寸雖小，卻完整保留了上瓦爾達諾沉積環境中特殊的礦物生成樣貌。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/Y2YqLFCpMBU\" title=\"4177MF Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988567392319,"sku":"4177MF","price":2350.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4177MF-Italian_Aragonite_with_Kutnohorite_3.jpg?v=1789927690"},{"product_id":"霰石-義大利托斯卡尼","title":"霰石 - 義大利托斯卡尼","description":"\u003cp\u003e\u003cspan\u003e霰石晶洞一對\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e產地：Levane\u003c\/span\u003e\u003cspan\u003e, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e尺寸：\u003c\/span\u003e\u003cspan\u003e25x21x13mm\/23x24x15mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e在托斯卡尼的上瓦爾達諾河谷（Upper Valdarno），利瓦內（Levane）附近的沉積層中，藏著一種極具辨識度的迷你晶洞狀結核——尺寸通常僅約一至五公分。薄薄的碳酸鹽外殼包裹著中空腔體，細針般的霰石（Aragonite）自內壁向空腔伸展，無色通透、閃耀如霜，如霜結般覆滿整個洞壁。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e霰石與錳白雲石共生，是利瓦內最具代表性的礦物組合之一，讓 Levane 成為十分獨特的經典產地；這件標本則單純呈現霰石本身純淨的針狀晶形，不見錳白雲石的蹤影。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e一九九四年，《The Mineralogical Record》曾以專文〈Minerals of the Upper Arno River Valley, Tuscany, Italy〉記錄這一地區的礦物產出。標本尺寸雖小，卻完整保留了上瓦爾達諾沉積環境中特殊的礦物生成樣貌。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/RVdoNleOWFg\" title=\"ARG26004 Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988605632575,"sku":"ARG26004","price":1800.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26004-Italian_Aragonite_with_Kutnohorite_2.jpg?v=1789927690"},{"product_id":"霰石-義大利托斯卡尼-1","title":"霰石 - 義大利托斯卡尼","description":"\u003cp\u003e\u003cspan\u003e霰石晶洞一對\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e產地：Levane\u003c\/span\u003e\u003cspan\u003e, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e尺寸：\u003c\/span\u003e\u003cspan\u003e30x26x25mm\/33x26x23mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e在托斯卡尼的上瓦爾達諾河谷（Upper Valdarno），利瓦內（Levane）附近的沉積層中，藏著一種極具辨識度的迷你晶洞狀結核——尺寸通常僅約一至五公分。薄薄的碳酸鹽外殼包裹著中空腔體，細針般的霰石（Aragonite）自內壁向空腔伸展，無色通透、閃耀如霜，如霜結般覆滿整個洞壁。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e霰石與錳白雲石共生，是利瓦內最具代表性的礦物組合之一，讓 Levane 成為十分獨特的經典產地；這件標本則單純呈現霰石本身純淨的針狀晶形，不見錳白雲石的蹤影。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e一九九四年，《The Mineralogical Record》曾以專文〈Minerals of the Upper Arno River Valley, Tuscany, Italy〉記錄這一地區的礦物產出。標本尺寸雖小，卻完整保留了上瓦爾達諾沉積環境中特殊的礦物生成樣貌。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/9aNe7ohvTf4\" title=\"4186MF Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988621262911,"sku":"4186MF","price":2250.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4186MF-Italian_Aragonite_with_Kutnohorite_1.jpg?v=1789927690"},{"product_id":"霰石-義大利托斯卡尼-2","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e35x33x21mm\/37x32x24mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/eHP1tTV-EUw\" title=\"ARG26005 Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988671004735,"sku":"ARG26005","price":2850.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26005-Italian_Aragonite_3.jpg?v=1789927691"},{"product_id":"霰石-義大利托斯卡尼-3","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e37x35x24mm\/53x36x23mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/yflNOr-MPXU\" title=\"ARG26006 Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988671037503,"sku":"ARG26006","price":3050.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26006-Italian_Aragonite_2.jpg?v=1789927691"},{"product_id":"霰石-義大利托斯卡尼-4","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e38x30x22mm\/52x42x25mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"ARG26007 Italian Aragonite\" src=\"https:\/\/www.youtube.com\/embed\/X6marQCBegc\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988671168575,"sku":"ARG26007","price":2600.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26007-Italian_Aragonite_1.jpg?v=1789927702"},{"product_id":"霰石-義大利托斯卡尼-5","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e46x40x20mm\/45x36x17mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/Nd1V5xArfgg\" title=\"ARG26008 Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988676575295,"sku":"ARG26008","price":3200.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26008-Italian_Aragonite_2.jpg?v=1789927702"},{"product_id":"霰石-義大利托斯卡尼-6","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e40x30x20mm\/35x25x17mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"ARG26009 Italian Aragonite\" src=\"https:\/\/www.youtube.com\/embed\/xzujSlPsigQ\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988739751999,"sku":"ARG26009","price":2500.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26009-Italian_Aragonite_1.jpg?v=1789927690"},{"product_id":"霰石-義大利托斯卡尼-7","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e68x48x28mm\/52x43x22mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/gbAdyg2szts\" title=\"ARG26010 Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988806631487,"sku":"ARG26010","price":3200.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26010-Italian_Aragonite_1.jpg?v=1789927691"},{"product_id":"霰石-義大利托斯卡尼-8","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e40x25x30mm\/35x21x25mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"4191MF Italian Aragonite\" src=\"https:\/\/www.youtube.com\/embed\/N7d5WbvJQ8s\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988908376127,"sku":"4191MF","price":2800.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/4191MF-Italian_Aragonite_with_Kutnohorite_4.jpg?v=1789927690"},{"product_id":"霰石-義大利托斯卡尼-9","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003cbr\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions:\u0026nbsp;\u003cspan\u003e40x27x45mm\/37x34x21mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"ARG26011 Italian Aragonite\" src=\"https:\/\/www.youtube.com\/embed\/ubohs7R6nm0\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43988962934847,"sku":"ARG26011","price":2750.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26011-Italian_Aragonite_1.jpg?v=1789927690"},{"product_id":"霰石-義大利托斯卡尼-10","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003c\/p\u003e\n\u003cp\u003eLocality: Levane, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003eDimensions: \u003cspan\u003e42x28x20mm\/43x36x23mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"477\" height=\"848\" src=\"https:\/\/www.youtube.com\/embed\/zY2jkvWUnY8\" title=\"ARG26015 Italian Aragonite\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43989015887935,"sku":"ARG26015","price":2800.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26015-Italian_Aragonite_1.jpg?v=1789927692"},{"product_id":"霰石-義大利托斯卡尼-11","title":"Aragonite - Levane, Tuscany, Italy","description":"\u003cp\u003eAragonite Geode — Matching Pair\u003c\/p\u003e\n\u003cp\u003eLocality:\u0026nbsp;\u003cspan\u003eLevane\u003c\/span\u003e\u003cspan\u003e, Bucine, Valdarno, Arezzo Province, Tuscany, Italy\u003cbr\u003e\u003c\/span\u003eDimensions: \u003cspan\u003e45x26x30mm\/40x27x18mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIn the sedimentary layers of the Upper Valdarno valley near Levane, Tuscany, a distinctive type of mini geode nodule forms — typically just one to five centimeters across. A thin carbonate shell encloses a hollow cavity, where slender needles of Aragonite reach inward from the walls, colorless, translucent, and frost-bright, coating the cavity wall like delicate frostwork.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe pairing of Aragonite with Kutnohorite is one of Levane’s most representative mineral associations, making it a classic and quite distinctive locality — but this particular specimen presents Aragonite alone, in its purest needle form, with no Kutnohorite present.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIn 1994, The Mineralogical Record documented this region in a dedicated article, “Minerals of the Upper Arno River Valley, Tuscany, Italy.” Small as they are, these specimens fully preserve the distinctive mineral formation of the Upper Valdarno sedimentary environment.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"ARG26016 Italian Aragonite\" src=\"https:\/\/www.youtube.com\/embed\/2vR9um3Dcu8\" height=\"848\" width=\"477\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Taiwan Mineral Shop by The Brothers' Stones","offers":[{"title":"Default Title","offer_id":43989084897343,"sku":"ARG26016","price":2450.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/files\/ARG26016-Italian_Aragonite_1.jpg?v=1789927702"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/3779\/2575\/collections\/IMG_0217.jpg?v=1767606235","url":"https:\/\/mineral-taiwanshop.thebrothersstones.com\/en-eu\/collections\/calcite.oembed?page=2","provider":"Taiwan Mineral Shop by The Brothers' Stones","version":"1.0","type":"link"}