Australasia Australia Tasmania 1809 Quartz, Arsenopyrite(?), Hellyer Mine, Tasmania September 22, 2019
North and Central Americas United States Washington 9090 JP2787, Boulangerite, Quartz, Cleveland Mine, Adams Mountain, Deer Trail & Cedar Canyon Districts, Huckleberry Range, Stevens Co., Washington, USA September 23, 2019
Connecticut North and Central Americas United States 1330 Wurtzite, Quartz, Thomaston Dam, Connecticut, USA September 22, 2019
