ncat JP0955 Strontianite, Unter Erlimoos clay pit, Unter Hauenstein, Trimbach, Olten, Solothurn, Switzerland October 8, 2019 Steve Europe Switzerland
Canada North and Central Americas 1243 Dawsonite, Fluorite, Strontianite, Marcasite, Francon Quarry, Montreal, Quebec, Canada September 22, 2019
England Somerset United Kingdom 1360 Strontianite, Calcite, Dulcote Quarry, Wells, Mendip Hills, Somerset, England September 22, 2019
Europe Spain ncat WD208 Strontianite, La Orcolana Mine, Sierra del Cabeçó d’or, Busot, Alicante, Valencian Community, Spain September 3, 2024
Indiana North and Central Americas United States 0486 Calcite, Dolomite, Strontianite, Pyrite Inclusions, Boulangerite(?) Inclusions, Corydon Stone Quarry, Corydon, Indiana, USA September 19, 2019
