ncat JP202 Corundum, Mt Loch, Hotham Heights, Victoria September 23, 2019 Steve Australasia Australia Victoria
California North and Central Americas United States 30002 Ruby, Cascade Canyon, San Bernadino Co., California October 5, 2019
Africa Madagascar ncat JP3061 Corundum var Ruby, Ampanihy District, Atsimo-Andrefana Region, Tulear Province (Toliara), Madagascar October 8, 2019
