Europe Switzerland ncat JP0955 Strontianite, Unter Erlimoos clay pit, Unter Hauenstein, Trimbach, Olten, Solothurn, Switzerland October 8, 2019
England Somerset United Kingdom 4110 Strontianite, Clevedon Beach, Somerset (Avon), England October 4, 2019
North and Central Americas Pennsylvania United States 1396 Strontianite, Calcite, Meckley Quarry, Mandata, Pennsylvania, USA September 22, 2019
England Somerset United Kingdom 4108 Strontianite, Malachite, Clevedon Beach, Somerset (Avon), England October 4, 2019
