Rock Island-Moline area : Rock Island County, guide leaflet for Illinois Academy of Science /

"May 6, 1950."

High-extraction coal mining in Illinois : effects on crop production, 1985-1987 /

"IMSRP-IV."

Geological science field trip guide leaflet : Hamilton area, Hancock County : Keokuk, Carthage, Fort Madison, and Lomax Quadrangles.

Bibliography included in abstract.

Quincy area : Adams County : Quincy and Mendon Quadrangles /

"October 21, 1950."

Pennsylvanian spores of Illinois and their use in correlation / by Robert M. Kosanke.

"Manuscript completed in August 1948."

Transactions of the Department of agriculture of the state of Illinois with reports from county agricultural societies for the year.

Title varies slightly.

George Rogers Clark and the revolution in Illinois, 1763-1787; a sesquicentennial memorial,

Mode of access: Internet.

Southern Illinois novaculite and novaculite gravel for making silica refractories /

Includes bibliographical references.

Biennial report of the managing officer of the Jacksonville State Hospital, ...

No. 1-8 reprinted in one volume in 1863.

Proceedings of the ... annual meeting of the Indiana State Bar Association.

Vols. for 1949-1956 published: Bloomington, Ind. : Indiana University School of Law.

Study of sulfur behavior and removal during thermal desulfurization of Illinois coals /

Includes bibliographical references (p. 25).

Waulsortian Mounds and reservoir potential of the Ullin limestone ("Warsaw") in Southern Illinois and adjacent areas in Kentucky /

Mode of access: Internet.

The Illinois waterway report, with plans and estimates of cost for a waterway from Lockport, Illinois, to Utica, Illinois, by way of the Desplaines and Illinois rivers.

"The report herewith is the result of the studies and estimates of ... Commission, and is its final recommmendation for a plan of development ... We reprint so much of the original report [published in 1907 as 'The Lakes and Gulf waterway'] as is consistent with the conclusions we have arrived at after another period of study of the problems."--p. vii.

Proceedings of the Constitutional convention of the state of Illinois convened January 6, 1920 ...

William S. Gray, John L. Dryer, Rodney H. Brandon, committee to edit the proceedings of the convention.

Petroleum industry in Illinois, 1959 /

pt. 1. Oil and gas developments. Introduction -- Production and economics -- Drilling and development -- Productive acreage -- Estimated petroleum reserves -- Gas and gas products -- Underground gas storage -- pt. 2. Waterflood operations. Introduction -- Summary -- Project numbers, by county -- Illinois waterfloods operating during 1959 -- Illinois pressure maintenance projects using water injection during 1959 -- Illinois waterflood projects reported abandoned.