Description
SUPERB CRYSTALS for the species from a remote but important locality for the reason that it produces such good groutites! These lustrous, bladed crystals reach to 4 mm in size. 2.5 x 2 x 1.8 cm
Details
ColorsBlack
Origin
Robert Mine (Roberts Mine; Kennedy Mine), Cuyuna Range, Crow Wing Co., Minnesota, USA
SizeThumbnail
Dimensions2.5 x 2.0 x 1.8 cm
Known provenanceKnowing where your specimen comes from and who owned it adds to its story and value. Good provenance helps prove it's authentic and preserves important details about its discovery.
DateOwnerEventPriceNote
UnknownThe ArkenstoneAcquired
Not disclosed
—UnknownUnknownPurchased
Not disclosed
—