1814 Chabazite, Phillipsite, Hellyer River, Tasmania September 22, 2019 Pendleton Australasia Australia Tasmania Click for full sized image…
Australasia Australia South Australia 5363 Gold, Dome Rock Copper Mine, Olary Province, South Australia September 29, 2019
Montana North and Central Americas United States 20076 Amethyst, Pohndorf Mine, Toll Mountain, Boulder Batholith, Jefferson Co., Montana, USA September 21, 2021
Nevada North and Central Americas United States 5316 Montgomeryite, Red House Barite Mine, Humboldt Co., Nevada September 29, 2019
Connecticut North and Central Americas United States 1617 Prehnite, Silliman Quarry, Southbury, Connecticut, USA September 22, 2019
