Fluorapatite, Albite Dan Patch Mine Keystone Pennington Co. South Dakota USA (2006) FOV:16mm Post author:Gary Kindel Post published:2021-07-14 Post category:Blog FacebookTweetPinEmailPrint FacebookTweetPinEmailPrint You Might Also Like West Virginia Hot Springs 2009-08-21 #2560 Fluorapophyllite Demix Quarry Mt St Hilare Quebec Canada (2004) FOV:3.5 mm 2025-10-19 #2354 Cornetite Empire-Nevada Mine Yerington Lyon Co. Nevada USA (2004) FOV:1.6 mm 2023-01-06