#3372 Gypsum French Creek Mine Knauertown Chester Co. Pennsylvania USA (2022) FOV:3.6 mm Post author:GaryK Post published:2022-09-05 Post category:Blog FacebookTweetPinEmailPrint FacebookTweetPinEmailPrint Tags: Gypsum, Mineral Images, Pennsylvania Read more articles Previous Post#3371 Marcasite Flamboro Quarry Ontario Canada (2022) FOV:2 mm Next Post#3373 Pyromorphite Sherman Mine Burke Shoshone Co. Idaho USA (2022) FOV:16 mm You Might Also Like Fossil Collecting Guide for Ohio 2009-02-19 #2539 Conichalcite Mohawk Mine San Bernardino Co. California USA (2004) FOV:3.6 mm 2022-11-30 Wulfenite Rowley Mine Maricopa Co. Arizona USA (2001) FOV:2.5 mm 2021-11-07