Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Uytenbogaardtite from
Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA


04095870017271979664096.jpg
Uytenbogaardtite

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
09909600017271979726680.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
01021160017372244685915.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
02418110017372244684092.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
04095870017271979664096.jpg
Uytenbogaardtite

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
00903480017272017342275.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
04836130017371742766203.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
02640410017369741887780.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
04095870017271979664096.jpg
Uytenbogaardtite

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
09909600017271979726680.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
04552000017372244681746.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
05790100017372244682629.jpg
Uytenbogaardtite, etc.

Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
Locality type:Mine
Classification
Species:Uytenbogaardtite
Formula:Ag3AuS2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Native Gold4
- var Electrum4
Acanthite3
Malachite3
Data
Mineral Data:Click here to view Uytenbogaardtite data
Locality Data:Click here to view Bullfrog Mine, Rhyolite, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
Photo GalleryView Gallery (3 photos)
Data Identifiers
Mindat Occurrence Record ID:288138
Long-form Identifier:1:3:288138:6
GUID (UUID V4):0
Nearest other occurrences of Uytenbogaardtite
0.0km (0.0 miles) ⓘBullfrog Mine (Original Bullfrog Mine), Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
43.8km (27.2 miles) ⓘLife Preserver Mine, Landmark-Life Preserver group, Tolicha Peak, Tolicha Mining District, Nye County, Nevada, USA
References
Castor, Stephen B.; Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology 512pp.
 
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