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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. earthquakes on earth triggered by sun

    Started by Copernicus, Yesterday 10:25 PM
    • Replies: 2
    • Views: 59
    Today, 06:15 PM Go to last post
  2. Perryville, Alaska earthquake

    Started by Swift, 2020-Jul-22 03:03 PM
    • Replies: 3
    • Views: 80
    2020-Jul-22, 10:08 PM Go to last post
  3. When was the earth totally ice/snow-free?

    Started by wd40, 2020-May-03 07:28 AM
    • Replies: 8
    • Views: 486
    2020-Jul-08, 09:10 AM Go to last post
    • Replies: 2
    • Views: 279
    2020-Jun-08, 04:08 AM Go to last post
    • Replies: 0
    • Views: 140
    2020-May-28, 06:54 PM Go to last post
    • Replies: 5
    • Views: 306
    2020-May-27, 02:33 PM Go to last post
  4. Mt. St. Helen's - After Cycle Updates

    Started by dgavin, 2008-Jul-11 04:00 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 91
    • Views: 27,280
    2020-May-18, 10:39 AM Go to last post
  5. Lightbulb Pangaea thread

    Started by Roger E. Moore, 2020-May-03 02:48 PM
    pangaea break-up
    • Replies: 4
    • Views: 468
    2020-May-04, 10:03 PM Go to last post
    • Replies: 1
    • Views: 197
    2020-May-03, 05:46 PM Go to last post
    • Replies: 0
    • Views: 254
    2020-Apr-08, 12:10 AM Go to last post
    • Replies: 0
    • Views: 1,635
    2020-Apr-02, 05:19 PM Go to last post
    • Replies: 9
    • Views: 2,591
    2020-Mar-27, 04:05 PM Go to last post
  6. Taal volcano in the Philippines

    Started by Swift, 2020-Jan-14 10:02 PM
    • Replies: 4
    • Views: 833
    2020-Feb-22, 09:25 PM Go to last post
    • Replies: 0
    • Views: 302
    2020-Jan-31, 09:03 PM Go to last post
  7. Jamaica earthquake, 7.7 mag, in Carribean

    Started by Roger E. Moore, 2020-Jan-28 08:19 PM
    • Replies: 2
    • Views: 352
    2020-Jan-28, 09:04 PM Go to last post
  8. Question Earthquakes: there's an app for that

    Started by Roger E. Moore, 2019-Jan-03 08:12 PM
    app, california, earthquake warning, los angeles
    • Replies: 6
    • Views: 1,507
    2020-Jan-23, 12:26 AM Go to last post
  9. the dense atmosphere of venus

    Started by Barabino, 2019-Nov-01 04:42 PM
    • Replies: 6
    • Views: 1,348
    2020-Jan-18, 06:03 PM Go to last post
  10. Puerto Rico Earthquakes

    Started by Trebuchet, 2020-Jan-12 06:48 PM
    • Replies: 2
    • Views: 442
    2020-Jan-12, 07:55 PM Go to last post
  11. A Near Miss for a Mars-sized Impactor?

    Started by trinitree88, 2020-Jan-03 04:56 PM
    • Replies: 7
    • Views: 888
    2020-Jan-08, 06:21 PM Go to last post
    • Replies: 1
    • Views: 600
    2019-Dec-27, 08:11 AM Go to last post

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