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- Availability
- Available
- Price
- $25.00
- Locality
- Panasqueira, Covilha, Amazonas, Brazil
- Formula
- FeAsS
- Size
- 4.5 x 2 x 2.5 cm - Miniature
- Tagged
- sulfide
Bladed crystals of Arsenopyrite to 2cm long with a second generation of cockscomb habit Arsenopyrite. There are also numberous micro, cubic crystals of Pyrite. It is quite interesting.
- Availability
- Available
- Price
- $50.00
- Locality
- Freiberg dist., Erzgebirge, Saxony, Germany
- Formula
- FeAsS
- Size
- 3 x 3 x 1.5 cm - Thumbnail
- Tagged
- sulfide
- Special Info
- Antique Specimen
Cluster of Arsenopyrite crystals to 6mm with Quartz. Old specimen deaccessioned by the A.E. Seamun Museum.
- Availability
- Available
- Price
- $35.00
- Locality
- Freiberg dist., Erzgebirge, Saxony, Germany
- Formula
- FeAsS
- Size
- 6 x 1.5 x 1.5 cm - Sm Cabinet
- Tagged
- sulfide
Two crystals, one to about 1cm, in old vial. Ex. A. E. Seaman.
- Availability
- Available
- Price
- $495.00
- Locality
- Carn Brea, Redruth, Cornwall, England
- Formula
- Cu5FeS4
- Size
- 6 x 4.5 x 4 cm - Sm Cabinet
- Tagged
- sulfide, copper
Iridescent blue Bornite crystals from important Cornish mine.
- Availability
- Available
- Price
- $25.00
- Locality
- Newporth, Falmouth, Cornwall, England
- Formula
- CuPbSbS3
- Size
- 6 x 4.5 x 3 cm - Sm Cabinet
- Tagged
- sulfide, copper
Shiny silvery crystal grains to 6mm in matrix with green alterations.
- Availability
- Available
- Price
- $15.00
- Locality
- Huallanca, Bolognesi Prov., Ancash, Peru
- Formula
- CuPbSbS3
- Size
- 1.5 x 2 x 1.8 cm - Thumbnail
- Tagged
- sulfide, copper
Silvery twinned crystals to 6mm. Good thumbnail.