sand blown geysers?

• by paul_kibble

  Has anybody else had these? I'm wondering if the black deposits are windblown eruptions over pale dune like sand maybe

  Posted January 9, 2013 10:28 PM

• by Portyankina scientist

  You are right, look here for explanation http://talk.planetfour.org/#/boards/BPF0000005/discussions/DPF00001gp

  Anya

  Posted January 10, 2013 12:32 AM