ncat VHD15 Corundum, Sa’dah Govermorate, Yemen August 12, 2019 Steve Asia Yemen Pale bluish-grey single crystal. Orange-red fluorescence in part. 29x13x12mm.
California North and Central Americas United States 30002 Ruby, Cascade Canyon, San Bernadino Co., California October 5, 2019
Australasia Australia Victoria ncat JP202 Corundum, Mt Loch, Hotham Heights, Victoria September 23, 2019
Africa Madagascar ncat JP3061 Corundum var Ruby, Ampanihy District, Atsimo-Andrefana Region, Tulear Province (Toliara), Madagascar October 8, 2019
