5613 Cristobalite and Sanidine in Obsidian, Poihipi Road, Taupo, New Zealand December 24, 2018 Steve Australasia New Zealand 5613 Cristobalite and sanidine in obsidian, Roadcut Section, Poihipi Road, Taupo District, Waikato Region, North Island, New Zealand. Photo width 5mm. Stack of 80 shots. Click for full sized imageā¦
New Mexico North and Central Americas United States 5784 Obsidian, Ash Canyon, Truth or Consequences, Sierra Co., New Mexico, USA July 18, 2022
Australasia New Zealand ncat JP0418 Cristobalite, Mayor Island (Tuhua), Bay of Plenty Region (Te Moana-a-Toi), North Island, New Zealand October 8, 2019
Asia Japan 5491 Cristobalite, Arimura, Sakurajima, Kagoshima City, Kagoshima Prefecture, Japan October 2, 2019
Australasia Australia Victoria ncat JP3251 Sanidine, Ilmenite, Magnetite, Trentham East, Victoria September 23, 2019