Heights Mine, Weardale,
Durham County, England
3.9 x 2.4 x 1.75 inches
$39

Classic, old time material from this long closed locale. The fluorite crystals are pure gem with glassy luster and optical clarity. Many of the crystals show fabulous interpenetration twinning. This old specimen is in fantastic condition and is highly fluorescent under UV, as well as daylight fluorescent. Very handsome specimen, much better than the pics.