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Academic Unit

Prairie Research Institute 590
Illinois State Geological Survey (ISGS) 501
Research publications from UIUC 83
Illinois State Water Survey (ISWS) 45
Graduate Dissertations and Theses at Illinois 31
College of Liberal Arts and Sciences 25
School of Earth, Society, and Environment 23
College of Engineering 19
Dept. of Geology 16
Illinois Natural History Survey (INHS) 16

Collection

Field Trip Guidebook - Illinois State Geological Survey 184
Report of Investigations - Illinois State Geological Survey 151
Research publications from the University of Illinois at Urbana-Champaign 82
Circular - Illinois State Geological Survey 77
Bulletin - Illinois State Geological Survey 45
Critical Trends Assessment Program 33
Graduate Dissertations and Theses at Illinois 31
Contract Reports - Illinois State Water Survey 16
Dissertations and Theses - Geology 16
Reports of Investigation - Illinois State Water Survey 11

Author(s)

University of Illinois at Urbana-Champaign 52
Wilson, George Miller 43
Raasch, Gilbert O. 32
Reinertsen, David L. 29
Cote, William E. 26
Voskuil, Walter Henry 23
Willman, Harold Bowen 23
Grim, Ralph E. 22
Ekblaw, George E. 21
Odom, Edgar 19

Keyword(s)

Geology 256
Geology, Stratigraphic 41
Mines and mineral resources 39
Mineral industries 21
Coal 18
Paleontology 17
Petroleum 16
Water-supply 15
Natural resources surveys --Illinois 13
Clay 11

Type of Resource

text 714
image 4
dataset / spreadsheet 2

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Showing 1–30 of 717 items

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Thumbnail for Preliminary report on the sand and gravel resources of the Buda Quadrangle.

Preliminary report on the sand and gravel resources of the Buda Quadrangle.

Ekblaw, George E.

Thumbnail for Engineering aspects of the geology of the Vienna City reservoir

Engineering aspects of the geology of the Vienna City reservoir

Ekblaw, George E.

Thumbnail for Twenty-five years of engineering geology in Illinois.

Twenty-five years of engineering geology in Illinois.

Ekblaw, George E.

Thumbnail for Kankakee arch in Illinois.

Kankakee arch in Illinois.

Ekblaw, George E.

Thumbnail for Guide leaflet, geological science field trip, Monmouth area, Warren County : Monmouth and Alexis quadrangles

Guide leaflet, geological science field trip, Monmouth area, Warren County : Monmouth and Alexis quadrangles

Ekblaw, George E.

Thumbnail for Guide leaflet, geological science field trip, Monmouth area, Warren County : Monmouth and Alexis Quadrangles

Guide leaflet, geological science field trip, Monmouth area, Warren County : Monmouth and Alexis Quadrangles

Ekblaw, George E.

Thumbnail for Guide leaflet, geological science field trip, Wyoming area : Stark County, Bradford and Kewanee quadrangles

Guide leaflet, geological science field trip, Wyoming area : Stark County, Bradford and Kewanee quadrangles

Wilson, George Miller; Ekblaw, George E.

Thumbnail for Some geological relations between the constitution of soil materials and highway construction

Some geological relations between the constitution of soil materials and highway construction

Ekblaw, George E.; Grim, Ralph E.

Thumbnail for Guide leaflet, geological science field trip, Hoopeston area : Vermilion County, Hoopeston quadrangle

Guide leaflet, geological science field trip, Hoopeston area : Vermilion County, Hoopeston quadrangle

Wilson, George Miller; Ekblaw, George E.

Thumbnail for Glaciation of the Grays Lake, Illinois, Quadrangle

Glaciation of the Grays Lake, Illinois, Quadrangle

Powers, William E.; Ekblaw, George E.

The profile of soil weathering and its importance in highway construction. The clay mineral in soils and their significance.

Ekblaw, George E.; Grim, Ralph E.

Thumbnail for Guide leaflet, geological science field trip, Port Byron area : Rock Island County, Port Byron, Cordova and Erie quadrangles

Guide leaflet, geological science field trip, Port Byron area : Rock Island County, Port Byron, Cordova and Erie quadrangles

Wilson, George M.; Ekblaw, George E.

Thumbnail for Guide leaflet, geological science field trip, Bloomington-Normal area : McLean County, Danvers, LeRoy, McLean, and Normal quadrangles

Guide leaflet, geological science field trip, Bloomington-Normal area : McLean County, Danvers, LeRoy, McLean, and Normal quadrangles

Ekblaw, George E.; Wilson, George M.

Thumbnail for Physiographic divisions of Illinois

Physiographic divisions of Illinois

Leighton, Morris M.; Ekblaw, George E.; Horberg, Leland

Thumbnail for Instructions and itinerary for Geology Field Trip, Illinois State Academy of Science, Bloomington-Normal, May 4, 1946 : sponsored by State Geological Survey

Instructions and itinerary for Geology Field Trip, Illinois State Academy of Science, Bloomington-Normal, May 4, 1946 : sponsored by State Geological Survey

Leighton, Morris M.; Ekblaw, George E.

Thumbnail for Typical rocks and minerals in Illinois

Typical rocks and minerals in Illinois

Ekblaw, George E.; Carroll, Don L.

Thumbnail for Oil and gas possibilities of parts of Jersey, Greene, and Madison counties,

Oil and gas possibilities of parts of Jersey, Greene, and Madison counties,

Collingwood, D.M.; Ekblaw, George E.; Workman, L.E.

Thumbnail for Instructions and itinerary for Geology Field Trip, Illinois State Academy of Science, Carbondale, May 7, 1938 : sponsored by State Geological Survey

Instructions and itinerary for Geology Field Trip, Illinois State Academy of Science, Carbondale, May 7, 1938 : sponsored by State Geological Survey

Ekblaw, George E.; Lamar, John Everts; Wanless, H.R.

Thumbnail for Instructions and itinerary for Geology Field Trip, Illinois State Academy of Science, : Springfield, May 6, 1939, sponsored by State Geological Survey

Instructions and itinerary for Geology Field Trip, Illinois State Academy of Science, : Springfield, May 6, 1939, sponsored by State Geological Survey

Ekblaw, George E.; Leighton, Morris M.; Weller, J.M.

Thumbnail for Preliminary geological map of parts of the Alto Pass, Jonesboro, and Thebes Quadrangles, Union, Alexander, and Jackson Counties.

Preliminary geological map of parts of the Alto Pass, Jonesboro, and Thebes Quadrangles, Union, Alexander, and Jackson Counties.

Weller, J. Marvin; Ekblaw, George E.; Savage, Thomas Edmund

Thumbnail for Itinerary for Geology Field Trip, Illinois Academy of Science, Bloomington, Illinois : May 4, 1935, sponsored by State Geological Survey

Itinerary for Geology Field Trip, Illinois Academy of Science, Bloomington, Illinois : May 4, 1935, sponsored by State Geological Survey

Leighton, Morris M.; Ekblaw, George E.

Thumbnail for Sand and gravel resources of northeastern Illinois

Sand and gravel resources of northeastern Illinois

Ekblaw, George E.; Lamar, J.E.

Thumbnail for Earth science field trip guide leaflet : Kankakee area : Kankakee County : Kankakee Quadr[a]ngle

Earth science field trip guide leaflet : Kankakee area : Kankakee County : Kankakee Quadr[a]ngle

Submitter: Howard Ding

Thumbnail for Instructions and itinerary for geologic field trip for high school science teachers : Monmouth, Illinois, April 29, 1939

Instructions and itinerary for geologic field trip for high school science teachers : Monmouth, Illinois, April 29, 1939

Submitter: Howard Ding

Thumbnail for Some geological studies presented at the State Academy of Science in 1939.

Some geological studies presented at the State Academy of Science in 1939.

Submitter: Howard Ding

Thumbnail for Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,

Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,

Willman, Harold Bowen; Payne, James Norman; Voskuil, Walter Henry

Thumbnail for Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,

Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,

Willman, Harold Bowen; Payne, James Norman; Voskuil, Walter Henry

Thumbnail for Geology and mineral resources of the Marseilles, Ottawa, and Streator Quadrangles - Plates

Geology and mineral resources of the Marseilles, Ottawa, and Streator Quadrangles - Plates

Willman, Harold Bowen; Payne, James Norman; Voskuil, Walter Henry

Thumbnail for Sand and gravel resources of Sangamon County, Illinois

Sand and gravel resources of Sangamon County, Illinois

Hester, Norman C.

Thumbnail for Classification of the Wisconsinan stage in the Lake Michigan glacial lobe

Classification of the Wisconsinan stage in the Lake Michigan glacial lobe

Frye, John Chapman; Willman, Harold Bowen

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