Rhodochrosite
Oppu Mine, Aomori pref., Japan.
Miniature.
K.Kameda coll.
Gold
Eagle’s Nest Mine, Placer Co., CA, USA. 7.5 cm.
USK Minerals specimen
Phosphophyllite
Unificada Mine, Potosi, Bolivia. 1.5 cm.
USK Minerals specimen
Hematite
Binntal, Wallis, Switzerland. 7.5 cm.
Ex. Dr. Franz Graf Matuschka coll.
USK Minerals specimen.
Fluorite and Rhodochrosite
SHM, Alma, Colorado, USA. Collected 1977. 3 cm. Ex. Kyle Kevorkian.
Hideaki Kobayashi coll.
Fluorite
Jewel Box Pocket, Rogerley Mine, County Durham, England. Mined July 2008. 12.8 cm.
Hideaki Kobayashi coll.
Fluorite
Grabina II Quarry, Strzegom, Poland. 4.7 cm. Hideaki Kobayashi coll.
Opal-AN var. Hyalite
Guanajuato, Mexico. Specimen: 1.8 cm. Facet: 3.16 ct. Under SW UV. Private coll.
Opal-AN var. Hyalite
Guanajuato, Mexico. Specimen: 1.8 cm. Facet: 3.16 ct. Private coll.
Fluorite on Microcline
Dreamtime claim, Crystal Peak, Teller Co., Colorado, USA. Small cabinet. Private coll. Ex. Tom Tiegler.
