5563 Strengite, Girard, Girard District, Burke Co., Georgia, USA October 5, 2019 Steve Georgia (US) North and Central Americas United States Lilac hemispheres, Jim Daly, Sauktown Sales, Indiana
Australasia Australia Victoria ncat NOVM JL3513 Strengite, Cacoxenite, Wavellite, Lavers Hill, Fish Creek, Hoddle Range, South Gippsland Shire, Victoria November 21, 2021
Australasia Australia New South Wales 7446 JL2680 Strengite, Natrojarosite, Dufrenite, Kintore opencut, Broken Hill, New South Wales July 26, 2021
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 ncat JP882, Strengite, Indian Mountain, Cherokee Co., Alabama, USA January 27, 2023
