First scoria cone, Northern Breakthrough, Great Fissure eruption, Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia
Red ponomarevite with pypite and euchlorine. Brent Thorne specimen and photograph.
© Brent Thorne 2015
Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia
Orange Ponomarevite. The sample stored in a closed vial. The photo was made through the vial. Picture size 3 mm. Photographer and collection Thomas Witzke.
© Thomas Witzke and Abraxas-Verlag
Orange ponomarevite in sealed glass vial. Rolf Luetcke specimen and photo.
Orange crystals of ponomarevite in a sealed glass vial. Rolf Luetcke specimen and photo.
Euchlorine sample containing two extremely rare minerals: Ponomarevite, and Klyuchevskite. The Ponomarevite has been confirmed by EDS, the Klyuchevskite, however hasn't been, but is believed to be included in the sample.
© Nekkhi Murtishi
Northern Breakthrough, Great Fissure eruption, Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia
Red ponomarevite with green euchlorine from Tolbachik, Kamtchatka, Russia.
© Knut Eldjarn