Planet Four Talk

Profile: bobwiersma1322


Subject comments (18)

  • Subject APF0001dn0

    Craters, with streaks or sand dunes

  • Subject APF0001hud

    What scale are we talking about here.

  • Subject APF0001hud

    These fall out deposits from some kind of release of a gaseous and solid mixed. Any spectrograghic data on these features.

  • Subject APF0001hi4

    Sand dunes?

  • Subject APF0001hi4

    Any features on earth that look like this? Looks like a bacteria growth or mycelium.

Collections (3)