Tag Archives: Origin of Pyrite Nodules in the St. Peter Sandstone

[082-08] Origin of Pyrite Nodules in the St. Peter Sandstone, Buffalo Rock State Park, Illinois

Posted on August 28, 2013 by Transactions Editor Webmaster

J.G. Kirchner Origin of Pyrite Nodules in the St. Peter Sandstone, Buffalo Rock State Park, Illinois 082-08-print

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