Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers
Front Matter
Front Matter, Iowa Geological Survey, Volume XXXII, Annual Reports, 1925 and 1926, with Accompanying Papers
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 1-6
Article
Letter of Transmittal
George F. Kay
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 7-8
Mineral Production in Iowa in 1925
James H. Lees
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 9-34
Mineral Production in Iowa in 1926
James H. Lees
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 35-50
Rock Resources of Iowa
George F. Kay
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 51-65
Iowa Coal Areas and Characteristics of Iowa Coal
James H. Lees
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 65-81
The Use of Iowa Coal for Steam Production
T. A. Marsh
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 82-91
Possible Researches in Iowa Coal
B. P. Fleming
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 91-100
Geology of Lucas County
Alvin Leonard Lugn
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 101-238
Geology of Crawford County
James H. Lees
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 239-362
Altitudes in Iowa
James H. Lees
1927-01-01 Volume 32 • 1927 • Annual Reports, 1925 and 1926, with Accompanying Papers • 363-550