2978 BURKEITE, Searles Lake, Trona, San Bernardino County, California, U.S.A.

September 28, 2019 Pendleton California North & Central Americas United States

Source D.Shannon, 1990

6014 ILIMAUSSITE-(Ce), Yukspor Mtns., Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia

6014 ILIMAUSSITE-(Ce), Yukspor Mtns., Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia

September 28, 2019

1421 ENSTATITE, Summit Rock, Klamath County, Oregon, U.S.A.

North & Central Americas Oregon United States

1421 ENSTATITE, Summit Rock, Klamath County, Oregon, U.S.A.

September 28, 2019

3472 RUTILE, PYROPHYLLITE, Champion Mine, White Mountain, Mono County, California, U.S.A.

California North & Central Americas United States

3472 RUTILE, PYROPHYLLITE, Champion Mine, White Mountain, Mono County, California, U.S.A.

September 28, 2019

2938 FRIEDELITE, Langban, Filipstad, Varmland, Sweden

2938 FRIEDELITE, Langban, Filipstad, Varmland, Sweden

September 28, 2019