Gems
Villiaumite
Specimen: Mont Saint-Hilaire, Quebec, Canada. 2.1 x 1.8 cm. F. Yamane coll. Ex. Ralph Clark.
Facet: Yuko Kiikuni coll.
Facet: Yuko Kiikuni coll.
Zircon
Private collection
Fluorite
Blackbird Pocket #2, Rogerley Mine, England. Specimen: Hideaki Kobayashi coll.
Facet: Yuko Kiikuni coll.
Facet: Yuko Kiikuni coll.
Fluorite
Nikolaevskiy Mine, Dal’negorsk , Primorskiy Kray, Russia. Hideaki Kobayashi coll.
Benitoite
Benitoite Gem Mine, San Benito Co., CA, USA. Private coll.
Fluorite
Pointe Kurz, Chamonix, France.
K. Kameda coll.