Lot 1950: Natural History - Barite Stalagmite Section.
December 9, 2016
London, United KingdomLive Auction
Description: A cut and polished slice through a stalagmite of barite, showing numerous accretion rings, and with an outer rim of crystalline barite. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.210. 65 grams, 48mm (1 3/4"). Property of a Welsh fossil collector; acquired on the UK art market. [No Reserve]
Condition Report: Extremely fine condition.