Earth Science

609 topics in this forum

1. geology of West Coast of North America

   By Widdekind, September 28, 2012
   • 1 reply
   • 3.7k views
   • 
   • arc
   • April 11, 2013

2. Philippine plate = "cracked off corner" of Pacific plate?

   By Widdekind, September 28, 2012
   • 0 replies
   • 1.7k views
   • 
   • Widdekind
   • September 28, 2012

3. Bowen's reaction series on Outer Planets ??

   By Widdekind, September 22, 2012
   • 1 reply
   • 3.3k views
   • 
   • Ophiolite
   • September 25, 2012

4. More then just finding oil

   By benman, September 13, 2012
   • 5 replies
   • 1.5k views
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   • Ophiolite
   • September 25, 2012

5. perigee/apogee

   By williowthewisp, September 11, 2012
   • 2 replies
   • 1.9k views
   • 
   • Enthalpy
   • September 26, 2012

6. Where all the rest of the water had gone? 1 2

   By mr.spaceman, September 8, 2012
   • 29 replies
   • 4k views
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   • Ophiolite
   • October 14, 2012

7. geysers

   By Nasum, August 31, 2012
   • 3 replies
   • 1.4k views
   • 
   • iNow
   • September 3, 2012

8. Gravity depth relation

   By sunnydart, August 31, 2012
   • 11 replies
   • 4k views
   • 
   • ACG52
   • September 12, 2012

9. Why is the Northern Hemisphere Colder Than the Southern?

   By jimmydasaint, August 27, 2012
   • 6 replies
   • 14.4k views
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   • jimmydasaint
   • August 27, 2012

10. EM Field of earth

    By sunnydart, August 27, 2012
    • 13 replies
    • 3.4k views
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    • Ophiolite
    • October 19, 2012

11. Strange Geode Like Rock

    By ionphx, August 21, 2012
    • 0 replies
    • 1.2k views
    • 
    • ionphx
    • August 21, 2012

12. What if a planet consisted almost entirely of water?

    By Baby Astronaut, August 15, 2012
    • 20 replies
    • 5k views
    • 
    • assholio420
    • September 21, 2012

13. Antibiotic Storage

    By Science Hunter, August 15, 2012
    • 0 replies
    • 1.8k views
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    • Science Hunter
    • August 15, 2012

14. Is this a geode?

    By Ccook06, August 7, 2012
    • 2 replies
    • 2.4k views
    • 
    • Ophiolite
    • September 25, 2012

15. If the atmosphere disappeared

    By Silver007A, July 24, 2012
    • 6 replies
    • 4.7k views
    • 
    • Silver007A
    • July 24, 2012

16. Help identifying unusual rock / fossil

    By Rockie, July 23, 2012
    • 3 replies
    • 2.5k views
    • 
    • imatfaal
    • July 31, 2012

17. Field determination of the % dolomite in dolomite/limsestone chip samples

    By 00rich, July 22, 2012
    • 0 replies
    • 952 views
    • 
    • 00rich
    • July 22, 2012

18. Rotation of the Earth reduces acceleration or deceleration effect?

    By alpha2cen, July 20, 2012
    • 16 replies
    • 2.9k views
    • 
    • swansont
    • July 23, 2012

19. Help me identify this rock please

    By sara300, July 17, 2012
    • 3 replies
    • 1.6k views
    • 
    • JMJones0424
    • July 17, 2012

20. Environmental Sciences 10 question Interview

    By barrano247, July 12, 2012
    • 0 replies
    • 19.9k views
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    • barrano247
    • July 12, 2012

21. Tsunami Crisis Creation

    By queensgael, July 6, 2012
    • 5 replies
    • 1.6k views
    • 
    • CaptainPanic
    • July 9, 2012

22. Earth's grey line, terminator or twilight zone

    By anotherfilthyape, July 4, 2012
    • 0 replies
    • 3k views
    • 
    • anotherfilthyape
    • July 4, 2012

23. Effects of El Nino

    By asalmons, July 2, 2012
    • 0 replies
    • 1.2k views
    • 
    • asalmons
    • July 2, 2012

24. Soil Remediation

    By TNew, June 24, 2012
    • 0 replies
    • 1k views
    • 
    • TNew
    • June 24, 2012

25. Exploration of Mars - Mars One project

    By robheus, June 19, 2012
    • 7 replies
    • 2.8k views
    • 
    • robheus
    • July 13, 2012