Barite with
pyrargyrite (right)
Origin: Hecla Rosebud mine, Pershing Co., Nevada, USA
Sample size: top 5 x 5 x 4 cm, bottom, 2.5 x 2 x 2 cm
Origin: Ashoto, Crook Co., Wyoming, USA
Sample size: 5 x 5 x 4 cm, crystals 2 cm
Origin: Marquette, Kentucky, USA
Sample size: about 1.5 cm
Origin: Hecla Rosebud mine, Pershing Co., Nevada, U.S.A.
Sample size: 8 x 5 x 5 cm, crystals to 8 mm
Origin: Hecla Rosebud mine, Pershing Co., Nevada, U.S.A.
Sample size: 5 x 4 x 4 cm
Barit crystals and
pyrrhotite blades with an overgrowth of shiny
pyrargyrite crystals to 1 mm
Origin: Hecla Rosebud mine, Pershing Co., Nevada, U.S.A.
Sample size: 4 x 4 x 2 cm, crystals to 8 mm
Origin: Hecla Rosebud mine, Pershing Co., Nevada, U.S.A.
Sample size: 5 x 4 x 3 cm, crystals to 1.5 cm
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