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Trona Gallery

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Trona : Na3H(CO3)2·2H2O

Green River Formation, Sweetwater Co., Wyoming, USA

Parallel crystal aggregate of white trona. Has old label from J.S. Frankenfeld (Philadelphia). Ex. Robert C. Linck (1905-1970). Overall size of mineral specimen: 6x4x2 cm. Size of individual crystals: 4 cm.
 © 2003 John H. BettsPhoto ID: 9819    View Count: 796

Trona : Na3H(CO3)2·2H2O

Green River Formation, Sweetwater Co., Wyoming, USA

Crystal aggregate of "caramel" Trona 7,4 x 4,9 cm. Small upper right image shows fluorescence under UV LW 8 w light. Photo and collection Pedro González. Equipment Olympus E-500.
 © Pedro GonzálezPhoto ID: 135152    View Count: 141
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