PRODUCT INFORMATION
General Description
Named in 1793 by Abraham Gottlob Werner in honour of Torbern Olof Bergmann (1735, Sweden). Bergmann was one of the most important chemists and mineralogists of the eighteenth century. These very beautiful green crystals can dehydrate into metatorbernite. Either way these are exceptionally rare classic mineral specimens ideal as a cabinet oddity! Price is grade dependant. Items are as shown.Product Data
Locality = MadagascarGrade = Good to A Grade
Size = 57 - 70 mm | 2.2 - 2.8 inch
Net Weight = 1.3 Kg | 2.8 Lbs
Product Type = Small Batch
Weight = 1.27 kg
SKU =
A130017CFA
Currently 1 in stock.
Please Note: The product title specifies the exact number of pieces included for the listed product price e.g. x 12, x 1, x 35 etc. The vast majority of our products are individually graded batches or single pieces which are priced accordingly. Therefore, if we state “Currently 1 in stock” this means we have 1 batch and/or 1 piece available as per the number of pieces indicated in the product title.
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PRODUCT INFORMATION
General Description
Named in 1793 by Abraham Gottlob Werner in honour of Torbern Olof Bergmann (1735, Sweden). Bergmann was one of the most important chemists and mineralogists of the eighteenth century. These very beautiful green crystals can dehydrate into metatorbernite. Either way these are exceptionally rare classic mineral specimens ideal as a cabinet oddity! Price is grade dependant. Items are as shown.Product Data
Locality = MadagascarGrade = Good to A Grade
Size = 57 - 70 mm | 2.2 - 2.8 inch
Net Weight = 1.3 Kg | 2.8 Lbs
Product Type = Small Batch