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USGS CMG InfoBank Geology School: geologic structure

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Title Comment Keywords
Earth's Structures 30 minutes / n.a. deformation, structure, fold, unconformity, "tectonic activty", "geologic structure", fault, erosion, contact, earthquake, strata, "sedimentary rock", "sea level change", thrust, stress
Rock Deformation 01:29 - 01:49 (00:20) / 0.3 MB "James Sadd", "geologic structure", deformation, geology, resource
Unconformities 16:25 - 17:32 (01:07) / 1.3 MB "James Sadd", "James Hutton", "geologic structure", unconformity, erosion, "sedimentary rock", contact
The Great Unconformity 17:32 - 18:26 (00:54) / 0.9 MB "James Sadd", "Grand Canyon", "geologic structure", unconformity, uplift, deformation, "tectonic activity", sandstone, "sea level change", erosion, "sedimentary rock", contact
Angular Unconformity 18:26 - 19:30 (01:04) / 1.2 MB "Dee Trent", "angular unconformity", "geologic structure", unconformity, erosion, uplift, "tilted bed", "sea level change", "tectonic activity", deposition, "Principle of Original Horizontality", sandstone, "sea level change", erosion, "sedimentary rock", contact
Nonconformity 19:30 - 20:30 (01:00) / 1.4 MB "Dee Trent", nonconformity, unconformity, "geologic structure", erosion, "sea level change", "tectonic activity", deposition, "metamorphic rock", "igneous rock", "sea level change", erosion, "sedimentary rock", contact
Disconformity 20:30 - 21:02 (00:32) / 0.6 MB "Dee Trent", disconformity, unconformity, "geologic structure", erosion, "tectonic activity", deposition, erosion, "sedimentary rock", contact
Economic Benefits of Structures 21:25 - 22:28 (01:03) / 1.3 MB "James Sadd", "geologic structure", "economic geology", oil, strata, permeability, impermeability, fold
First Commercial Oil Well 22:28 - 22:46 (00:18) / 0.3 MB "James Sadd", "Appalachian Mountains", "oil well", "geologic structure", "economic geology", oil, gas, strata, permeability, impermeable, fold
Conclusion 25:39 - 27:00 (01:21) / 1.5 MB "James Sadd", radioisotope, "relative age dating", "absolute age dating", mineral, superposition, horizontality, "cross-cutting relationship", "radiometric age dating", geologist, "rock formation", "geologic structure"
Geology School Keywords
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Page Last Modified: Thu Oct 31 04:24:35 PDT 2013  (chd)