Smithsonite on Quartz, Monte Cristo Mine, Rush District, Marion County, Arkansas, Collected 1967, Dr. H. Perry & Anne Bynum Collection, Miniature 3.0 x 3.7 x 4.5 cm, $22. Online 10/4.
Group of vitreous quartz, crystals to 2 cm, with tiny brown smithsonite. Nice miniature from this classic Midwest locality. Collected 1967. Dr. H. Perry & Anne Bynum Collection.