USA

6096 Caledonite, Linarite, Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA

Neal Yedlin to J.W.Grandy Caledonite: Vintage Micromount. This specimen is from the the Mammoth MIne’s Collins Vein. Specimen display face measures 2 cm. x 1.7 cm. Mounted by the late famous Neal Yedlin apparently on a very short pedestal in a typical vintage cardboard micromount case and acquired in 1973...

6095 Kupletskite, Big Rock Quarry (3M quarry; Arch Street Pike quarry), Granite Mountain area, Little Rock, Pulaski Co., Arkansas, USA

Vintage micromount mounted on Jan. 15, 1986 by Micromount Hall of Famer Marcelle Weber and later acquired by J.W. Grandy, this is as dazzling, showy, and attractive a kupletskite as you’ll ever find from a great locality, specifically the Big Rock Quarry in Pulaski County, Arkansas . Specimen display face...