Large, very rich specimen of well-crystallized yellow tyuyamunite microcrystals with calcite that fluoresce a cream color under all UV wavelengths from the Margaritas No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico. Quite nice for this species at this uncommon locality. Eric Quinter specimen U/Th 0942, pictured on mindat.org. Rare!
Original price was: $225.00.$135.00Current price is: $135.00.
In stock
Species: Boltwoodite, Calcite
Locality: Goanikontes Claim, Goanikontes, Arandis Constituency, Erongo Region, Namibia
Size: 4.7 x 3.9 x 3.4 cm, 80 grams
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Species: Boltwoodite, Calcite
Locality: Goanikontes Claim, Goanikontes, Arandis Constituency, Erongo Region, Namibia
Size: 6.6 x 3.8 x 3.5 cm, 100 grams
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Species: Tyuyamunite
Locality: Grants Mining District, New Mexico, USA
Size: 2.8 x 2.3 x 0.9 cm
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Species: Calcite, Opal, Tyuyamunite
Locality: Animas Mine, Francisco Portillo, West Camp, Santa Eulalia Mining District, Aquiles Serdán Municipality, Chihuahua, Mexico
Size: 8 cm x 8 cm x 4.5 cm
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