Minerals
Fluorite
Adams / Clanton Drift, Rosiclare Level, Minerva#1 Mine, Illinois. 5 cm.
Hideaki Kobayashi coll.
Fluorite
Sub-Rosiclare Level, Denton Mine, Harris Creek District, Illinois. 8cm tall.
Hideaki Kobayashi coll.
Fluorite
Pointe Kurtz, Chamonix, France. 2.9 cm tall. Ex. Ralph Clark.
Hideaki Kobayashi coll.