ON APPROVAL. Barite, Cleveland County, near Norman, Oklahoma Small cabinet 6 x 9 x 9 cm $170. Online 4/7
ON APPROVAL. Cluster of disk-like barite crystals to 3.5 cm with no point of attachment. This is one of the only 'Rose-Rock' specimens I have seen that actually as lustrous faces on some crystals. An exceptionally fine specimen from the locality in excellent condition. Displays well from any angle. From the personal collection of Dr. David London as ROSE 4. Note: Dr. London personally collected and sold tens of thousands of these and reserved this piece towards the very last to be sold.