Locality type: | Mountain |
Classification |
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Species: | Topaz |
Formula: | Al2(SiO4)(F,OH)2 |
Comments: | Matrix specimens of these gem xls are highly prized |
Habit: | prismatic, usually terminated with brachy-dome and without basal plane to many cm. |
Colour: | clear, white, blue |
Quality for species: | Excellent - world class for species or very significant. (!!) |
Abundance at site: | Common |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Topaz data |
Locality Data: | Click here to view Gopeevskaya Mt, Adun-Cholon Range, Nerchinsky District, Zabaykalsky Krai, Russia |
Data Identifiers |
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Mindat Occurrence Record ID: | 128847 |
Long-form Identifier: | 1:3:128847:6 |
GUID (UUID V4): | 7429bc72-c4bd-48bf-b8d6-7e5c98d4e6ae |
References |
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Gopeevskaya Mt, Adun-Cholon Range, Nerchinsky District, Zabaykalsky Krai, Russia