#3423 Sincosite, Minyulite Ross Hannibal Mine Lawrence Co. South Dakota USA (2023) FOV:6.5 mm Post author:GaryK Post published:2025-06-23 Post category:Blog FacebookTweetPinEmailPrint FacebookTweetPinEmailPrint Tags: Mineral Images, Minyulite, Sincosite, South Dakota, USA Read more articles Previous Post#408 Wulfenite El Refugio Galena Lawrence Co. South Dakota USA (1984) FOV:9 mm Next Post#621 Manganbabingtonite, Johannsenite Iron Cap Mine Landsman Camp Graham Co. Arizona USA (1985) FOV:5.5 mm You Might Also Like Fluorapatite crystals, Dan Patch Mine, Keystone South Dakota, USA 2020-02-09 #3358 Jarosite Lone Tree Mine Humboldt Co. Nevada USA (1999) FOV:3.6 mm 2022-07-30 Scepter Quartz Cheshire New Haven Co. Connecticut USA (2005) FOV:3.6 mm 2021-12-18