Twinned Calcite Wuzhou Mine, Guangxi, China Mined in ...
Description: Twinned Calcite Wuzhou Mine, Guangxi, China Mined in October 2007 Specimen size: 2.7 2 1.5 cm. Main crystal size: 1.6 1.2 cm. Photo: http://www.fabreminerals.com/specimens/CN-china-mineral-specimens.php#TD46L0