About ten years ago the Iowa Geological Survey published an elaborate Report on Iowa Artesian Wells by Professor William H. Norton of Mt. Vernon. In this Report, which occupies most of Vol. VI of the Survey, are published the analyses of about fifty deep well waters. The geology of these wells and other deep borings was fully discussed, and illustrated.
Proceedings of the Iowa Academy of Science
©1907 Iowa Academy of Science, Inc.
Hendrixson, W. S.
"Some Features of Iowa Ground Waters,"
Proceedings of the Iowa Academy of Science, 14(1), 187-199.
Available at: https://scholarworks.uni.edu/pias/vol14/iss1/14