North and Central Americas South Dakota United States ncat JP348, Rockbridgeite, Big Chief Mine (Johnson pegmatite), Glendale, Keystone District, Pennington Co., South Dakota, USAJack Nelson Collection September 23, 2019
Alabama North and Central Americas United States 7166 JL2237, Strengite, Cacoxenite, Kidwellite, Rockbridgeite, Variscite, Indian Mountain, Cherokee Co., Alabama, USAex Joan Lamond Collection, ex L. Queen. September 23, 2019
Australasia Australia Victoria ncat JP2839 Pharmacosiderite, Rockbridgeite, Gravel Hill quarry, Ascot Hills, Dookie, City of Greater Shepparton, Victoria September 23, 2019
Australasia Australia Victoria ncat JP871 Rockbridgeite, Lake Boga granite quarry, Lake Boga, Swan Hill Rural City, Victoria September 23, 2019
Europe Germany 2225 Mitridatite, Rockbridgeite, Schoonerite, Hagendorf-Sud, Bavaria, Germany September 22, 2019
Europe Germany 2226 Laueite, Mitridatite, Rockbridgeite, Hagendorf-Sud, Bavaria, Germany September 22, 2019
Europe Germany 2219 Stewartite, Strunzite, Rockbridgeite, Mitridatite, Hagendorf-Sud, Bavaria, Germany September 22, 2019
Australasia Australia Victoria 1772 Rockbridgeite, Wycheproof Quarry, Wycheproof, Victoria September 22, 2019
Australasia Australia Victoria 0762 Rockbridgeite, Wycheproof Quarry, Wycheproof, Victoria September 20, 2019