Pyrite and galena - Huanzala, Peru
Plate composed of shiny, well-formed pyrite crystals lightly...
Semi-octahedrons of pyrite with bright truncated apices, nice size and no impact.
6 x 5.4 x 3.8 cm
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Plate composed of shiny, well-formed pyrite crystals lightly...
Brilliant, well-formed pyrite dodecahedra, showing growth...
Skeletal pyrite with dissolution figures associated with...
A specimen composed of pyrite and sphalerite, both well-formed...
Green fluorite crystals (the core is darker due to...
Group of very bright octahedrons of pyrite, some of which have...
Piece composed of violet fluorite associated with small pyrite...
Small quartz specimen, including a clearly visible Japan law...