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Fluorite with Jordanite-Geocronite and Arsenopyrite
Aerial group of well formed octahedral crystals of Fluorite, translucent, bright and with a very nice strong green color. On a Sulphide matrix composed of Geocronite-Jordanite and with small elongated shiny crystals of Arsenopyrite. Due to the contrast with the Sulphides, generates very aesthetic pieces. The analyzes of the Sulphides of these new specimens from the Milpo mine (SEM-EDS and XRD) show a correlation between Geocronite-Jordanite, both are isostructural and forming series. Samples analyzed show that the composition moves in the intermediate zone of the series. Therefore, the correct thing would be to label these specimens as Geocronite-Jordanite. The condition of the specimen is very good.
Unknown Owner
Product details
Species
SizeSmall Cabinet
Dimensions4.0 x 6.0 cm
Locality
Milpo Mine, Atacocha Mining District, Cerro De Pasco, Pasco Province, Pasco Department, Peru
Added on06/16/2025
Known provenance
2025/06
Unknown Owner
Not disclosed—Species and Locality Wiki Pages
Collectors of Geocronite
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