MM Quartz Coral Formation Natural Mineral Specimen - Ann claims, USA

No, this is not cuprite! - EarthWonders Newsletter #7

specimen
Details
ColorsGrey
SizeExtra large
Dimensions20.3 x 10.2 cm
Weight475 grams
Species
Description
Features The specimen is made up of drusy milky Quartz that has pseudomorphed following scalenohedral Calcite crystals.The item is crystallized nearly all the way around, with no matrix and only a few small points of attachment, and is thus on the verge of becoming a complete "floater."This type of specimen is quite ra
Origin