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Johannsenite, Sphalerite
Johannsenite is a rare pyroxene group silicate and this excellent, combination specimen features a very rich coverage of sprays of black to brown to olive green johannsenite needles on the 3-dimensional matrix. A fine bonus are the two, very well-placed, gem, olive-green sphalerite crystals to 1.1 cm. This piece is from the Iron Cap Mine of Arizona. Ex. J.H. Marshall Collection.
Unknown Owner
Product details
Species
SizeSmall Cabinet
Dimensions8.4 x 4.9 x 4.6 cm
Locality
Added on10/23/2024
Comments
Known provenance
2024/08
Unknown Owner
Not disclosed—Species and Locality Wiki Pages
Collectors of Sphalerite from Iron Cap Mine
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