5317 Hetaerolite, Mohawk Mine, Clark Mountain, San Bernadino Co., California, USA September 29, 2019 Pendleton California North and Central Americas United States
New Hampshire North and Central Americas United States 4633 Whitmoreite, Strunzite, Rockbridgeite, Siderite, Palermo No. 1 Mine, Groton, Grafton Co., New Hampshire, USA October 5, 2019
Australasia Australia Tasmania 4282 Actinolite, Malachite, Colebrook Hill, near Rosebery, Tasmania October 4, 2019
