Environmental geology notes.

Geological survey of Illinois
Published: (1890)

A geologic excursion to fluorspar mines in Hardin and Pope Counties, Illinois ; Illinois-Kentucky mining district and adjacent Upper Mississippi Embayment
Published: (1973)

Quaternary geology, geomorphology, and climatic history of Kane County, Illinois
by: Curry, B. B.
Published: (1999)

Field trip guidebook.
Published: (1991)

Guide leaflet.
Published: (1978)

Bulletin.

Guide to the structure and paleozoic stratigraphy along the Lincoln fold in western Illinois
by: Collinson, Charles William
Published: (1954)

Glacial sediments, landforms, paleosols, and a 20,000-year-old forest bed in East-Central Illinois
by: Hansel, Ardith K. (Ardith Kay), 1948-
Published: (1999)

Depositional environments in parts of the Carbondale Formation - western and northern Illinois ; Francis Creek Shale and associated strata, and Mazon Creek biota
by: Smith, William Henking, 1919-
Published: (1970)

The classic Silurian reefs of the Chicago area
by: Mikulic, Donald G.
Published: (1999)

Depositional environments and correlation problems of the Wedron Formation (Wisconsinan) in northeastern Illinois
Published: (1985)

Field trip to extreme southeastern Illinois, May 22, 23, & 24, 1959
Published: (1959)

Southern Illinois field trip, May 11,12, and 13, 1956
Published: (1956)

Pleistocene stratigraphy of East-Central Illinois
Published: (1972)

Depositional environments of selected lower Pennsylvanian and upper Mississippian sequences of southern Illinois
Published: (1973)

Neotectonics of the Northern Mississippi embayment
by: Nelson, W. John
Published: (1999)

Geology and mineral resources of the Peoria quadrangle, Illinois
by: Udden, Johan August, 1859-1932
Published: (1912)

Geology and mineral resources of the Hardin and Brussels quadrangles in Illinois
by: Rubey, William Walden, 1898-1974
Published: (1952)

Illinois geological survey : abstract of a report on Illinois coals with descriptions and analyses and a general notice of the coal fields
Published: (1857)

Geology and mineral resources of the St. Louis quadrangle, Missouri-Illinois
by: Fenneman, Nevin Melancthon, 1865-1945
Published: (1911)

Geology and mineral resources of the Dixon quadrangle
by: Knappen, Russell Stafford, 1892-1982
Published: (1926)

Geologic factors in the interpretation of fluorspar reserves in the Illinois-Kentucky field
by: Currier, L. W. (Louis Wade), 1890-1970
Published: (1937)

Illinois minerals note : IMN

Regional structure of the southeast Missouri and Illinois-Kentucky mineral districts : study of the principal geologic structures and mines in and between two major mineral-producing districts
by: Heyl, Allen V. (Allen Van), 1918-2008
Published: (1965)

Industrial minerals notes.

Illinois industrial minerals notes.

Interlaboratory comparison of mineral constituents in a sample from the Herrin (no. 6) coal bed from Illinois
Published: (1984)

Mineral matter and trace elements in the Herrin and Springfield Coals, Illinois Basin Coal Field
Published: (1984)

Minerals in the economy of Illinois.
Published: (1978)

Mineral industries of Illinois
Published: (1961)

The mineral industry of Illinois.

Report of a geological exploration of part of Iowa, Wisconsin, and Illinois : made under instructions from the Secretary of the Treasury of the United States, in the autumn of the year 1839 : with charts and illustrations
by: Owen, David Dale, 1807-1860
Published: (1844)

Geological survey of Illinois
Published: (1866)

The Quaternary of Illinois ; a symposium in observance of the centennial of the University of Illinois
Published: (1968)

Quality of water from public-supply wells in principal aquifers of Illinois, 1984-87
by: Voelker, David C.
Published: (1989)

Traveltime and dispersion in the Illinois River, Marseilles to Peoria, Illinois
by: Zuehls, E. E.
Published: (1987)