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[[File:Grant 1929 crossbedding.png|thumb|300px|Crossbedding of sandstone near Mt. Carmel road, Zion Canyon, Utah, indicating wind action and sand dune formation prior to formation of rock.]]
==Useful links==
* [[Wikipedia:Cross-bedding|Cross-bedding]]
* [http://www.pitt.edu/~cejones/GeoImages/5SedimentaryRocks/SedStructures/CrossBedding1.html University of Pittsburgh Department of Geology & Planetary Science definition]
* [http://www.geo.mtu.edu/~raman/SilverI/The_Fault/Crossbedding.html Michigan Technological University article]
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