Geology
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© 2005-2012 Geology.com. All Rights Reserved. Images, code and content of this website are property of Geology.com. Use without permission is prohibited.
Images, code and content of this website are property of Geology.com.
US Map Collections for All 50 States - GEOLOGY.COM
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© 2005-2012 Geology.com. All Rights Reserved. Images, code and content of this website are property of Geology.com. Use without permission is prohibited. Pages on this site are protected by Copyscape.Dictionary - Facies, Felsic, Fumarole - GEOLOGY.COM
The characteristics of a rock mass that reflect its depositional environment.
A detached mass of soil that moves downslope over a curved failure surface under the influence of gravity.
Dictionary - Expansive Clay - Expansive Soils - GEOLOGY.COM
Dictionary - Diatomite, Drawdown, Drumlin - GEOLOGY.COM
A reference location or elevation which is used as a starting point for subsequent measurements.
Dictionary - Cirque, Chert, Clastic - GEOLOGY.COM
A large, bowl-shaped crater associated with a volcanic vent. A caldera can form from a volcanic blast or the collapse of a volcanic cone into an emptied magma chamber. Carbonate Rock:
A rock that consists of alternating layers of chert and iron oxide mineral (usually hematite) with the iron oxide in high enough concentration to be of economic value. Water that seeps into the ground along the banks of a stream during a time of high flow.
Dictionary - Basalt - Batholith - Butte - GEOLOGY.COM
An igneous rock that has a relatively high silica content.
Dictionary - Alluvial, Aquiclude, Arkose - GEOLOGY.COM
MyTopo Map Pass: View, print, customize, save and email as many topo maps & aerial photographs as you want for one full year. Black Cat Mining: Everything that you need for rock tumbling, gold prospecting and other fun activities!
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Classroom Rock Collection A comprehensive collection of 36 different sedimentary, metamorphic and igneous rocks.So, you just arrived for your first day of Geology grad school. Welcome to the next 2-10 years of your life! Your program may be a major research department with 40 faculty members, or a small liberal arts schools with a little-used MS degree.