Forum: Earth Sciences

Geology, Geography, Tectonics, or any of several essentially geologic sciences that are concerned with the origin, structure, and physical phenomena of the earth.

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Sticky: Some useful earth science web sites Started by marnixR, December 12th, 2008 08:45 AM	Replies: 1 Views: 4,927	Last Post By marnixR December 5th, 2013, 03:19 PM
Sticky: radio isotope dating question. Started by jollybear, December 31st, 2007 03:05 PM 9 Pages • 1 2 3 ... 9	Replies: 818 Views: 92,583	Last Post By Sealeaf June 15th, 2013, 01:26 AM
Sticky: global warming threads Started by marnixR, February 28th, 2010 12:46 PM	Replies: 9 Views: 5,926	Last Post By marnixR March 2nd, 2010, 05:03 PM
Sticky: Homework problem? READ THIS BEFORE POSTING Started by marnixR, November 15th, 2008 01:37 PM	Replies: 0 Views: 4,322	Last Post By marnixR November 15th, 2008, 01:37 PM

Petroglyphs? Started by WVBIG, January 21st, 2019 02:40 PM	Replies: 1 Views: 31	Last Post By babe January 22nd, 2019, 03:06 AM
White Rainbow Started by zinjanthropos, November 28th, 2018 09:24 PM	Replies: 5 Views: 453	Last Post By zinjanthropos December 18th, 2018, 10:30 AM
The ultimate anti seismic system Started by seismic, October 2nd, 2014 04:53 PM	Replies: 26 Views: 2,181	Last Post By Dywyddyr December 14th, 2018, 08:56 AM
How did the Oceans form? Started by portcontrol7, August 5th, 2008 02:02 AM 2 Pages • 1 2	Replies: 118 Views: 25,626	Last Post By doitright December 8th, 2018, 04:19 AM
master search in seismology help Started by Giannis, October 24th, 2018 03:36 PM	Replies: 1 Views: 486	Last Post By PhDemon October 24th, 2018, 03:59 PM
change in axial tilt from 45 to 23 degrees Started by sculptor, May 13th, 2013 09:06 PM	Replies: 10 Views: 1,406	Last Post By Dywyddyr October 11th, 2018, 06:47 PM
A crazy question about the Richat structure Started by marbor22, September 6th, 2018 10:42 AM	Replies: 0 Views: 566	Last Post By marbor22 September 6th, 2018, 10:42 AM
How do geologists distinguish between fossils formed by rapid deposition and those formed by slow deposition? Started by RamenNoodles, June 18th, 2018 01:57 AM	Replies: 0 Views: 831	Last Post By RamenNoodles June 18th, 2018, 01:57 AM
Pole flips Started by Third-eye, March 22nd, 2018 03:01 AM	Replies: 8 Views: 1,036	Last Post By exchemist March 24th, 2018, 09:11 AM
QUERIES REGARDING PURSUING Ph.d in FORIEGN Started by REVANKUMARAVULA, December 11th, 2017 12:37 PM	Replies: 3 Views: 1,524	Last Post By Strange December 12th, 2017, 12:48 PM
the provisionary of earth towards evolution Started by perdurat, November 21st, 2017 05:58 PM	Replies: 5 Views: 1,253	Last Post By Dywyddyr November 27th, 2017, 06:48 PM
Manipulating the Earths Tectonic Shifts - Man Made Mountains Started by JacobmK, November 8th, 2017 08:26 PM	Replies: 0 Views: 1,257	Last Post By JacobmK November 8th, 2017, 08:26 PM
earth layer significative element Started by carter7gindenv, August 24th, 2017 09:48 AM	Replies: 8 Views: 1,715	Last Post By exchemist September 23rd, 2017, 09:57 AM
Why is volcanic soil more acidic? Started by sunflowerz22, August 24th, 2014 08:58 PM	Replies: 8 Views: 1,606	Last Post By The Geographer September 23rd, 2017, 07:54 AM
what is fabric selectiv porosity Started by carter7gindenv, August 24th, 2017 09:21 AM	Replies: 0 Views: 1,274	Last Post By carter7gindenv August 24th, 2017, 09:21 AM
Homework problems. Answers needed. Started by sims70, July 1st, 2017 08:53 PM	Replies: 5 Views: 1,659	Last Post By Zwolver August 2nd, 2017, 06:15 AM
Cool Geological Event Photos Started by 甘肃人, October 4th, 2014 11:19 AM	Replies: 9 Views: 1,937	Last Post By cosmictraveler October 5th, 2014, 01:23 PM
Prevention of supervulcano eruptions by "decompressive craniectomy" Started by Etsin, September 12th, 2014 06:25 PM	Replies: 22 Views: 1,847	Last Post By exchemist October 3rd, 2014, 12:09 PM
So lets say the sun dies... Started by Hellkite, September 15th, 2014 05:22 PM	Replies: 12 Views: 1,765	Last Post By John Galt September 30th, 2014, 09:30 PM
Moved: Gravity and Centripetal Force Started by Asad Ul Rehman, September 23rd, 2014 01:56 PM	Replies: - Views: -