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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. Earths Geographical Poles

    Started by Concerned, 2013-Dec-16 05:18 PM
    • Replies: 9
    • Views: 1,881
    2013-Dec-19, 07:57 PM Go to last post
  2. Cascadia Episodic Tremor and Slip

    Started by dgavin, 2013-Mar-15 06:38 PM
    2 Pages
    1 2
    • Replies: 39
    • Views: 10,137
    2013-Dec-17, 08:24 PM Go to last post
  3. Seething volcano buried under Antarctica's ice

    Started by Squink, 2013-Nov-18 03:09 AM
    • Replies: 3
    • Views: 1,568
    2013-Nov-27, 10:16 PM Go to last post
  4. Niijima, new volcanic island off Japanese coast

    Started by JohnD, 2013-Nov-22 09:28 AM
    • Replies: 9
    • Views: 1,558
    2013-Nov-23, 01:07 AM Go to last post
  5. Mt. Veniaminof, Alaska Activity

    Started by dgavin, 2013-Jun-11 07:07 PM
    • Replies: 5
    • Views: 1,614
    2013-Oct-18, 08:37 PM Go to last post
  6. Goosenest Mountain, CA, Activity

    Started by dgavin, 2013-Oct-16 07:14 PM
    • Replies: 0
    • Views: 685
    2013-Oct-16, 07:14 PM Go to last post
  7. Can we "see" undiscovered caves?

    Started by Tom Mazanec, 2013-Oct-05 12:22 PM
    • Replies: 5
    • Views: 1,946
    2013-Oct-10, 05:36 PM Go to last post
  8. Quartz Mountain Activty (Newberry Region)

    Started by dgavin, 2013-Sep-23 06:52 PM
    • Replies: 4
    • Views: 1,220
    2013-Sep-26, 02:49 PM Go to last post
  9. Three Sisters Volcano, Oregon

    Started by dgavin, 2012-Dec-10 09:29 PM
    • Replies: 3
    • Views: 1,904
    2013-Aug-30, 08:08 PM Go to last post
  10. Rustler Peak, Oregon Activity

    Started by dgavin, 2013-Mar-25 07:50 PM
    • Replies: 5
    • Views: 1,994
    2013-Aug-30, 08:02 PM Go to last post
    • Replies: 5
    • Views: 1,817
    2013-Aug-28, 02:24 AM Go to last post
  11. Mt. Thielsen - Forest Fire Storm

    Started by dgavin, 2013-Aug-09 07:09 PM
    • Replies: 1
    • Views: 850
    2013-Aug-10, 02:53 PM Go to last post
  12. No subduction

    Started by Githyanki, 2013-Jul-20 12:26 AM
    • Replies: 6
    • Views: 1,690
    2013-Jul-30, 02:38 PM Go to last post
  13. Can you Identify this rock? Regmaglypts???

    Started by Kevinito, 2013-Jun-25 01:19 AM
    • Replies: 25
    • Views: 6,810
    2013-Jul-19, 07:38 AM Go to last post
  14. Volcanoes change their pitch before they errupt

    Started by Swift, 2013-Jul-16 05:57 PM
    • Replies: 4
    • Views: 1,704
    2013-Jul-18, 07:32 PM Go to last post
  15. The Clovis Comet Part II

    Started by jlhredshift, 2013-Jun-20 11:26 PM
    • Replies: 15
    • Views: 3,513
    2013-Jul-02, 07:03 PM Go to last post
  16. Popocatepetl Activity Alert

    Started by Romanus, 2012-Apr-17 11:02 AM
    2 Pages
    1 2
    • Replies: 37
    • Views: 8,541
    2013-Jun-19, 06:47 PM Go to last post
  17. Mt. Lassen, California Activity

    Started by dgavin, 2013-May-24 09:19 PM
    • Replies: 27
    • Views: 6,812
    2013-Jun-18, 12:25 AM Go to last post
  18. Mt. Baker, Washington Activity

    Started by dgavin, 2013-Jun-11 07:18 PM
    • Replies: 6
    • Views: 2,023
    2013-Jun-16, 03:27 AM Go to last post
  19. A Baby Subduction zone off Spain?

    Started by dgavin, 2013-Jun-16 03:02 AM
    • Replies: 0
    • Views: 980
    2013-Jun-16, 03:02 AM Go to last post

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