ncat JP2422 Strengite, Lake Boga granite quarry, Lake Boga, Swan Hill Rural City, Victoria September 23, 2019 Steve Australasia Australia Victoria
Europe France 3904 Strengite, Quartz, Les Montmins Mine, Echassieres, Ebreuil, Allier, Auvergne, France October 3, 2019
Australasia Australia South Australia 9107 JP2756 Kidwellite, Strengite, Iron Monarch open cut, Iron Knob, Middleback Range, Eyre Peninsula, South Australia May 24, 2020
Australasia Australia New South Wales ncat JP1910 Strengite, Broken Hill, Broken Hill district, Yancowinna Co., New South Wales September 23, 2019
Georgia (US) North and Central Americas United States 5563 Strengite, Girard, Girard District, Burke Co., Georgia, USA October 5, 2019