30794: Fluorite and Galena - $20 Rogerley Mine, Rogerley Quarry, Stanhope, County Durham, England Cabinet - 12.1 x 6.9 x 5.4 cm 440 grams Fluorescent (LW/SW) Specimen status: Available Send an email with specimen number to order Mint green fluorite cubes abundant on
a silificied limestone matrix, with minor, somewhat
corroded, black galena. The largest fluorite measures 1.3
cm along its edge. Strong bluish fluorescence under
shortwave UV; significantly more intense under longwave
UV. Most of the fluorites have suffered some damage, but
still an excellent fluorescent sample for the
species/locality. Sawn base (a necessity to harvest
specimens from the tough matrix rock).
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