Harri Geiger (@harrigeiger) profile picture

Harri Geiger

@harrigeiger

Geochemist/Petrologist 馃寢

 Freiburg im Breisgau, Germany
Joined June 2016
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Photo by Harri Geiger (@harrigeiger)Photo by Harri Geiger (@harrigeiger)Photo by Harri Geiger (@harrigeiger)
Spallation lava bomb coming down from #LaPalmaVolcano on 27 Oct 2021. #CumbreVieja
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Closer look at the lava bomb from #LaPalmaVolcano:
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Scale for the lava bomb from #LaPalmaVolcano #CumbreVieja 馃摲: James Day
Image from Harri Geiger (@harrigeiger)
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My colleagues are on #LaPalmaVolcano right now. Check out these red-hot lava bombs they found! 馃寢馃敟 #CumbreVieja 馃摲: @harrigeiger
Image from Frances Deegan 鈽橈笍 (@FMDeegan)
Image from Frances Deegan 鈽橈笍 (@FMDeegan)
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Bali basaltic-andesite for #thinsectionthursday! This is from the 1963 eruption of #Agung. Check out our latest Bali research here: goo.gl/mU9S2g
Image from Frances Deegan 鈽橈笍 (@FMDeegan)
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