Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers
Front Matter
Front Matter, Iowa Geological Survey, Volume XXVI, Annual Report, 1915, with Accompanying Papers
1917-01-01 Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers • i-x
Article
Administrative Report
George F. Kay
1917-01-01 Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers • 1-8
Mineral Production in Iowa for 1915
George F. Kay
1917-01-01 Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers • 9-28
River Waters in Iowa: a Preliminary Report
George A. Gabriel
1917-01-01 Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers • 29-48
The Iowan Drift, a Review of the Evidences of the Iowan Stage of Glaciation
Wm. C. Alden and Morris M. Leighton
1917-01-01 Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers • 49-212
Pleistocene Deposits Between Manilla in Crawford County and Coon Rapids in Carroll County, Iowa
George F. Kay
1917-01-01 Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers • 213-232
The Pleistocene Geology of Northwestern Iowa
J. Ernest Carman
1917-01-01 Volume 26 • 1916 • Annual Report, 1915, with Accompanying Papers • 233-446