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Arsenic, pyrargyrite
€12.00
A layer of black mammillary arsenic in calciteStorliden Mine, Malå, Västerbotten, Sweden
A layer of dull, black mammillary arsenic, partly with a thin coating of pale brown pyrargyrite, in calcite
BO_716
1 Item
Data sheet
- Locality
- Storliden Mine, Malå, Västerbotten, Sweden
- Size category
- Miniature
- Size (cm)
- 4 x 3.5 x 2
- Weight
- 58 g
- Formula
- As
- Properties
- Black and sooty appearance; mammilary habit
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A layer of black mammillary arsenic in calciteStorliden Mine, Malå, Västerbotten, Sweden