Exquisite Specimens
Aquamarine, Schorl, Clevelandite and Quartz, Shigar Valley, Skardu District, NWFP, Pakistan
Aquamarine, Schorl, Clevelandite and Quartz Shigar Valley, Skardu District, NWFP, Pakistan
 
photo by Jeff Fast
 

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Rubellite, Brazil
Rubellite Brazil
 
photo by Jeff Fast
 

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Calcite, San Martin, Zacatecas, Mexico
Calcite San Martin, Zacatecas, Mexico
 
photo by Jeff Scovil
 

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Wulfenite with minor Calcite, Red Cloud Mine, Trigo Mountains, La Paz County, Arizona
Wulfenite with minor Calcite Red Cloud Mine, Trigo Mountains, La Paz County, Arizona
 
photo by Jeff Fast
 

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I love how the reflection shows off the calcite perched on the top of the wulfenite.
Polybasite on Acanthite with minor Calcite, Guanajuato, GTO, Mexico
Polybasite on Acanthite with minor Calcite Guanajuato, GTO, Mexico
 
photo by Harold Moritz
 

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A wonderful flower of polybasite on an acanthite stalk with calcite highlights. The acanthite has a melted look and may, in fact, have been robbed of its contents to form the polybasite.