shoestring sandstone
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shoestring sand — noun or shoestring sandstone : a very long narrow body of sand or sandstone in the midst of mud or shale … Useful english dictionary
sedimentary rock — Rock formed at or near the Earth s surface by the accumulation and lithification of fragments of preexisting rocks or by precipitation from solution at normal surface temperatures. Sedimentary rocks can be formed only where sediments are… … Universalium
Montana State Prison — Montana Territorial and State Prison U.S. National Register of Historic Places … Wikipedia
Alan H. Coogan — Dr. Alan Hall Coogan is a former professor of geology at Kent State University. He received his M.A. in paleontology from the University of California, Berkeley in 1957. Dr. Coogan received his Ph.D. from the University of Illinois, Urbana in… … Wikipedia
