4471 Strengite, Chalcosiderite, Crandallite, Lake Boga, Victoria October 5, 2019 Steve Australasia Australia Victoria John Carey
Australasia Australia South Australia ncat JP Kidwellite, Strengite, Iron Monarch open cut, Iron Knob, Middleback Range, Eyre Peninsula, South Australia October 4, 2024
Belgium Europe ncat JP0278 Strengite, Strunzite, Beraunite, Mont-des-Groseillers, Blaton, Mons, Hainaut Province (Henegouwen; Hennegau), Belgium October 8, 2019
Alabama North and Central Americas United States 7166 JL2237, Strengite, Cacoxenite, Kidwellite, Rockbridgeite, Variscite, Indian Mountain, Cherokee Co., Alabama, USA September 23, 2019
North and Central Americas United States Utah 1335 Gordonite, Crandallite, Clay Canyon, Fairfield, Utah, USA September 22, 2019
