Search Results for: Crystals
district, illinois (t) $ # , calcite with goethite and pyrite inclusions , kentucky stone quarry, flemingsburg, kentucky (c) $ # , calcite with fluorite , denton mine, illinois (c) $ # , galena with complex crystallization patterns , brushy creek mine, missouri (m) $ # , sphalerite (spinel law twinned crystals
) , france stone co. quarry, km east of logansport, indiana (m) $ # , fluorite with minor chalcopyrite , cave-in-rock district, illinois (lc) $ # , calcite (twinned crystals) , elmwood mine, tennessee (c) $ # , witherite , cave-in-rock district, illinois (c) $ # , crevice lead-zinc deposits of northwest...
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