Biotite Gooderham Ontario Canada (2005) FOV:16 mm Post author:GaryK Post published:2022-03-03 Post category:Blog FacebookTweetPinEmailPrint FacebookTweetPinEmailPrint You Might Also Like #717 Silver Schneeberg Saxony Germany (1987) FOV:16 mm 2022-07-19 Fluorapatite Dan Patch Mine Keystone Pennington Co. South Dakota USA (1984) FOV:4.8 mm 2021-03-07 Calaverite, Cripple Creek Colorado, USA FOV: 16mm 2020-11-11