5510 Ilmenite, Enstatite, Summit Rock, Klamath Co., Oregon, USA October 5, 2019 Steve North and Central Americas Oregon United States Unusual striping. Epiaxial growth? Ex John Sobolewski, Matt Gibbs Click on thumbnail for full sized image…
Europe Germany 2256 Cordierite, Mullite, Hematite, Tridymite, Bellerberg, Eifel Mountains, Germany September 22, 2019
Australasia Australia Victoria ncat JP849 Ilmenite, Boral Limited quarry, Bundoora, City of Whittlesea, Victoria September 23, 2019
North and Central Americas Oregon United States ncat VHD15, Enstatite, Ilmenite, Summit Rock, near Diamond Lake, Klamath Co., Oregon, USA November 17, 2019
Australasia New Zealand ncat JP0248 Hematite, Tridymite, Taupo District, Waikato Region, North Island, New Zealand October 8, 2019
