Fluorite, Sub-Rosiclare Level, Lillie Pod, North End, Denton Mine, Ozark-Mahoning Company, Harris Creek District, Southern Illinois, Mined c. 1984, Ron Roberts Collection F-113, Small Cabinet 5.5 x 6.0 x 9.0 cm, $350. Online September 14.
NSMW13204
Vividly zoned light lavender purple fluorite with a blue core. Lustrous surface texture and well defined mosaic overgrowths. In excellent condition. Acquired from an Ozark-Mahoning mill employee who claimed to have "picked it off the belt", however the pristine condition of this specimen lends some doubt to this claim.