Deaccessioned: 5097 Pyrite, Guangdong Province, China September 29, 2019 Steve Asia China Deaccessioned Pyrite disease. Removed from collection.
Australasia Australia Tasmania 4403 Gold, Pyrite, Beaconsfield Gold Mine, Beaconsfield, Tasmania October 5, 2019
Australasia Australia Victoria 9140 JP2765 Pyrite, Molybdenite, Wolfram Mine, Pittong, Golden Plains Shire, Victoria September 23, 2019
Cornwall England United Kingdom 5453 Pyrite, Penberthy Croft Mine, St Hilary, Cornwall, England October 2, 2019
Europe Italy 10033 Protochabourneite, Arsiccioite, Pyrite, Monte Arsiccio Mine, Sant’Anna di Stazzema, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy October 5, 2019