Κρύσταλλοι ασβεστίτη ποικιλίας μποϊτριοειδούς με πυρίτη και χαλαζία πάνω σε μήτρα Δείγμα - Ύψος: 12 cm - Πλάτος: 8 cm- 620 g





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Κρύσταλλοι αστριτι var. boytryoidal με πυρίτης και χαλαζίας επί μήτρας από το μεταλλείο Borieva, Madan, Smolyan, Βουλγαρία; δείγμα, 620 g, 12 × 8 × 7,5 cm.
Περιγραφή από τον πωλητή
Calcite crystals var. boytryoidal with Pyrite and Quartz on Matrix from Borieva Mine, Madan Municipality, Smolyan Province, Bulgaria.
A striking specimen from the renowned Borieva Mine, Madan, displaying lustrous botryoidal calcite crystals elegantly perched on a contrasting matrix. The surface of the calcite reveals a smooth, globular texture, enhanced by shimmering golden pyrite highlights that create a captivating visual effect.
The Borieva Mine in Madan Municipality, Smolyan Province, Bulgaria, is part of the famous Madan ore field known for its lead and zinc deposits. Mining in this region dates back to ancient times, with the Borieva Mine including several ore bodies like Petrovitsa and Yuzhna Petrovitsa. The mine has yielded notable mineral specimens, especially galena, sphalerite, pyrite, and quartz, making it well-regarded among mineral collectors. Historically, Madan and its mines contributed significantly to the local economy and remain key sources for world-class sulfide minerals.
Ιστορία πωλητή
Calcite crystals var. boytryoidal with Pyrite and Quartz on Matrix from Borieva Mine, Madan Municipality, Smolyan Province, Bulgaria.
A striking specimen from the renowned Borieva Mine, Madan, displaying lustrous botryoidal calcite crystals elegantly perched on a contrasting matrix. The surface of the calcite reveals a smooth, globular texture, enhanced by shimmering golden pyrite highlights that create a captivating visual effect.
The Borieva Mine in Madan Municipality, Smolyan Province, Bulgaria, is part of the famous Madan ore field known for its lead and zinc deposits. Mining in this region dates back to ancient times, with the Borieva Mine including several ore bodies like Petrovitsa and Yuzhna Petrovitsa. The mine has yielded notable mineral specimens, especially galena, sphalerite, pyrite, and quartz, making it well-regarded among mineral collectors. Historically, Madan and its mines contributed significantly to the local economy and remain key sources for world-class sulfide minerals.

