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Forum: Geology & Planetary Surfaces

Rocks happen. A lot. So do volcanoes, craters, faults, boulders, and more! Get all geologic in this forum.

  1. Kīlauea Activity

    Started by Swift, 2018-May-03 06:15 PM
    2 Pages
    1 2
    • Replies: 46
    • Views: 1,282
    Yesterday, 10:00 PM Go to last post
  2. Is a glass beach possible?

    Started by Tom Mazanec, 2017-Dec-21 02:43 PM
    • Replies: 21
    • Views: 1,420
    2018-May-10, 08:06 PM Go to last post
  3. EarthN...a new nitrogen cycling model

    Started by trinitree88, 2018-May-04 04:36 PM
    • Replies: 1
    • Views: 121
    2018-May-04, 05:00 PM Go to last post
  4. Loihi island or Loihi peninsula

    Started by Tom Mazanec, 2018-Apr-28 11:38 AM
    • Replies: 6
    • Views: 599
    2018-Apr-29, 01:41 PM Go to last post
  5. The Carolina Bays are conic sections

    Started by citpeks, 2015-Jun-10 05:26 PM
    3 Pages
    1 2 3
    • Replies: 89
    • Views: 16,463
    2018-Apr-18, 01:23 AM Go to last post
  6. When will the Earth run out of lava?

    Started by Tom Mazanec, 2017-Dec-17 05:58 PM
    • Replies: 8
    • Views: 1,408
    2018-Mar-26, 03:45 PM Go to last post
  7. Big eartquake swarm in Iceland

    Started by Squink, 2018-Feb-19 06:06 PM
    • Replies: 4
    • Views: 661
    2018-Mar-12, 01:51 PM Go to last post
  8. Water Ice On Other Bodies Question

    Started by BigDon, 2018-Jan-14 06:01 PM
    • Replies: 9
    • Views: 1,180
    2018-Feb-01, 03:33 PM Go to last post
    • Replies: 0
    • Views: 243
    2018-Jan-30, 08:43 PM Go to last post
  9. Mysterious spheres

    Started by brianok, 2017-Jul-27 12:09 PM
    • Replies: 22
    • Views: 2,464
    2018-Jan-25, 10:28 PM Go to last post
    • Replies: 5
    • Views: 499
    2018-Jan-10, 03:42 PM Go to last post
    • Replies: 17
    • Views: 1,870
    2017-Dec-16, 10:10 AM Go to last post
  10. TNO oceans

    Started by 01101001, 2017-Dec-02 07:58 AM
    • Replies: 1
    • Views: 469
    2017-Dec-03, 01:21 AM Go to last post
  11. Mount Agung activity

    Started by Eclogite, 2017-Nov-26 08:12 PM
    • Replies: 7
    • Views: 750
    2017-Nov-30, 08:46 AM Go to last post
    • Replies: 14
    • Views: 1,069
    2017-Nov-21, 06:21 PM Go to last post
  12. Antartica and Greenland melt

    Started by Tom Mazanec, 2017-Sep-06 04:00 PM
    • Replies: 19
    • Views: 2,256
    2017-Nov-20, 04:05 AM Go to last post
  13. Impactor raises the Colorado Plateau?

    Started by trinitree88, 2017-Nov-10 05:44 PM
    • Replies: 7
    • Views: 684
    2017-Nov-13, 04:36 PM Go to last post
    • Replies: 1
    • Views: 444
    2017-Oct-27, 05:47 PM Go to last post
  14. Phosphorus and Nitrogen in Crude Oil

    Started by Robert Tulip, 2017-Sep-15 03:40 AM
    • Replies: 6
    • Views: 1,774
    2017-Oct-04, 09:25 AM Go to last post
    • Replies: 1
    • Views: 1,263
    2017-Jul-03, 08:47 PM Go to last post

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