5390 Muscovite, Spessartine, Pyrite, Wushan Spessartine Mine, Tongbei, Yunxiao, Fujian, China September 29, 2019 Steve Asia China Click on thumbnail for full sized image…
North and Central Americas Texas United States 5351 Pyrite, Damon Mound, Damon, Brazoria Co., Texas September 29, 2019
Canada North and Central Americas 4392 Svanbergite, Dolomite, Pyrite, Mount Brussilof mine (Bay Mag Mine), Radium Hot Springs, Golden Mining Division, British Columbia, Canada December 18, 2023
