Posts tagged: calcite
Calcite on Quartz
Kuruman, South Africa.
Rhodochrosite, Quartz and Calcite
Calcite with Quartz var. Amethyst - Rio Grande do Sul, Brazil
Size: 19.0 x 13.0 x 13.0 cm
Photo : © danweinrich
Simply stunning rosette shaped Amethyst nested in a matrix of Calcite, Quartz and Feldspar!
Olinghouse District, Nevada
CALCITE (Calcium Carbonate) from Picher, Ottawa County, Oklahoma. The golden coloured scalenohedral calcite crystal sits on a dolomite matrix.
SODALITE (Na-Al Silicate Chloride) from Namibia, Africa. Deep blue massive sodalite with white bands of calcite.
Mariposa Calcite from Mina Buena Tierra, Mexico