Short Gap Quarry, Mineral County, West Virginia, USA
A 1 in. smoky quartz crystal with calcite and dolomite on limestone. The saddle-shaped dolomite crystals are .25 in. in largest dimension. Specimen is 4.5 x 2.5 x 1.5 in [11.3 x 6.3 x 3.8 cm] in size.
© Tim Novak 2016
A zoned purple fluorite cube in calcite, ~ .13 in square [.3 cm]. Specimen is 1.5 x 1.5 x 1 in [3.8 x 3.8 x 2.5 cm] in size.