5605 Krohnkite, Sideronatrite, Blue Lizard Mine, Red Canyon, White Canyon District, San Juan Co., Utah, USA October 5, 2019 Steve North and Central Americas United States Utah bluish, orange-yellow, and unidentified fluorescent, Al Wilkins
Europe Germany 7149 Sideronatrite and Coal, Zollverein Mine, Essen, Ruhr Coal Mining area, North Rhine-Westphalia, Germany October 5, 2019
North and Central Americas United States Utah 5608 Tamarugite, Sideronatrite, Blue Lizard Mine, Red Canyon, White Canyon District, San Juan Co., Utah, USA October 5, 2019
Chile South America 5495 Changoite, Caracolite, Krohnkite, La Compania Mine, Caracoles, Sierra Gorda, Chile October 2, 2019
Chile South America Type Locality 7420 JL1857 Kröhnkite, Chuquicamata Mine, Chuquicamata District, Calama, El Loa Province, Antofagasta, Chile October 15, 2019
