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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.

    • Replies: 0
    • Views: 1,352
    2018-Jan-30, 08:43 PM Go to last post
  1. Mysterious spheres

    Started by brianok, 2017-Jul-27 12:09 PM
    • Replies: 22
    • Views: 5,707
    2018-Jan-25, 10:28 PM Go to last post
    • Replies: 5
    • Views: 1,934
    2018-Jan-10, 03:42 PM Go to last post
  2. TNO oceans

    Started by 01101001, 2017-Dec-02 07:58 AM
    • Replies: 1
    • Views: 1,527
    2017-Dec-03, 01:21 AM Go to last post
  3. Mount Agung activity

    Started by Eclogite, 2017-Nov-26 08:12 PM
    • Replies: 7
    • Views: 2,960
    2017-Nov-30, 08:46 AM Go to last post
    • Replies: 14
    • Views: 3,065
    2017-Nov-21, 06:21 PM Go to last post
  4. Antartica and Greenland melt

    Started by Tom Mazanec, 2017-Sep-06 04:00 PM
    • Replies: 19
    • Views: 5,122
    2017-Nov-20, 04:05 AM Go to last post
  5. Impactor raises the Colorado Plateau?

    Started by trinitree88, 2017-Nov-10 05:44 PM
    • Replies: 7
    • Views: 2,260
    2017-Nov-13, 04:36 PM Go to last post
    • Replies: 1
    • Views: 1,161
    2017-Oct-27, 05:47 PM Go to last post
  6. Phosphorus and Nitrogen in Crude Oil

    Started by Robert Tulip, 2017-Sep-15 03:40 AM
    • Replies: 6
    • Views: 5,314
    2017-Oct-04, 09:25 AM Go to last post
    • Replies: 1
    • Views: 2,156
    2017-Jul-03, 08:47 PM Go to last post
  7. Tsunami in Greenland!

    Started by BigDon, 2017-Jun-19 02:14 PM
    • Replies: 17
    • Views: 4,035
    2017-Jul-01, 06:06 PM Go to last post
  8. Ancient Copper Supplies

    Started by trinitree88, 2017-May-17 08:35 PM
    • Replies: 7
    • Views: 2,997
    2017-Jun-13, 09:41 PM Go to last post
  9. Gem & Mineral Museums

    Started by geonuc, 2017-Jun-06 12:05 PM
    • Replies: 13
    • Views: 2,831
    2017-Jun-07, 03:05 PM Go to last post
  10. Nice Siberian Petroglyphs

    Started by Squink, 2017-May-21 12:07 AM
    • Replies: 6
    • Views: 2,137
    2017-May-23, 12:41 AM Go to last post
  11. Earth's natural temperature

    Started by Tom Mazanec, 2017-May-18 01:31 PM
    • Replies: 3
    • Views: 1,227
    2017-May-18, 03:12 PM Go to last post
  12. Even Rarer Martian Meteorites

    Started by trinitree88, 2017-May-08 05:57 PM
    • Replies: 0
    • Views: 1,463
    2017-May-08, 05:57 PM Go to last post
  13. Hmmmm...that's funny.

    Started by trinitree88, 2017-May-01 02:02 PM
    • Replies: 8
    • Views: 2,211
    2017-May-05, 09:09 PM Go to last post
  14. Exoplanet Cartography

    Started by trinitree88, 2017-May-04 03:38 PM
    • Replies: 0
    • Views: 1,018
    2017-May-04, 03:38 PM Go to last post
    • Replies: 16
    • Views: 2,615
    2017-May-03, 04:55 PM Go to last post

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