Calcite on Quartz var. amathyst

Cata mine, Guanajuato, Guanajuato state, MEXICO
Size: 10.4 cm x 5.5 cm x 5.1 cm
GREAT specimen from Guanajuato. Several rhombohedric Calcite crystals on very shiny Quartz amethyst crystals. Pics don't do justice, much better in person!!!

PRICE: $ 19

Calcite and Dolomite after Calcite on Quartz

Valenciana mine, Guanajuato, Guanajuato state, MEXICO

Size: 16.3 cm x 10.8 cm x 4.6 cm

GREAT specimen from Guanajuato. Very rare. Light yellow Dolomite after Calcite crystals. Some of the crystals are hollow, showing remains of Calcite inside. Second translucent, lustrous Calcite generation on the Dolomite. All aesthetically setted on a crystallized Quartz matrix. Pics don't do justice, much better in person!!!

PRICE: $60

Calcite on Quartz var. amathyst (SOLD)

Rayas mine, Guanajuato, Guanajuato state, MEXICO

Size: 11.7 cm x 6.9 cm x 6.1 cm

GREAT specimen from Guanajuato. This cluster is composed by several white Calcite crystals on Quartz amethyst little crystals. It is just amazing. Pics don't do justice, much better in person!!!

PRICE: SOLD