Recent quarry operations at Glory (N. E. ¼ Sec. 36 Spring Creek Twp., Black Hawk County, about 6 miles east of La Porte City) and in the north part of Waterloo (N. W. ¼ N. W. ¼ Sec. 14 East Waterloo Twp.) have brought to view excellent sections of the Cedar Valley Stage of the Devonian System of rocks. This paper describes the succession of strata found in each, and briefly summarizes the results of a considerable number of physical tests made on samples from them.
Proceedings of the Iowa Academy of Science
©1932 Iowa Academy of Science, Inc.
Wood, L. W.
"The Cedar Valley Limestone at Glory and at Waterloo, Iowa,"
Proceedings of the Iowa Academy of Science, 39(1), 179-182.
Available at: https://scholarworks.uni.edu/pias/vol39/iss1/43