Coal Seam Formation Mystery

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=hdRlwKM4eIc

There are a few theories about how Wyoming's rich coal deposits were formed in the distant past. Coal seams in the Powder River Basin of Wyoming may have originated from raised bogs or other types of freshwater swamps. • Exploring the Nature of Wyoming is produced by: • University of Wyoming Extension • Sustainable Management of Rangeland Resources • http://www.uwyo.edu/uwe/programs/ag-a... • If you have range management questions we can help: • http://www.uwyo.edu/uwesupport/ask_an...

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