Galena, Sphalerite, Dolomite on Chert
Galena, Sphalerite, Dolomite on Chert
Galena, Sphalerite, Dolomite on Chert
Silica Group: Opal (replacing wood, = wood opal)
Native Element Sulfur
Garnet Group: Garnet in matrix [graphic intergrowth of quartz and microcline]
Inosilicate Mineral Spodumene
Oxide Mineral Anatase
Chromite concentrate
Phyllosilicate Mineral Serpentine
Palmula reticulata
Pyrgo
Quinqueloculina
Spiroloculina grateloupi