The Illinois Headwaters : an inventory of the region's resources.

"A product of the Critical Trends Assessment Program (CTAP) and the Ecosystems Program of the Illinois Department of Natural Resources (IDNR)"--P. [2] of cover.

The Illinois River bluffs : an inventory of the region's resources /

Statement of responsibility from P. [3] of cover.

The Impact of sulphur dioxide regulations on the market for Illinois coal /

"Project no. 80.187."

The prospect for controlled trading of air pollution rights in the metro-east area of Illinois /

Cover title: Prospects for controlled trading of air pullution rights in the metro east area of Illinois.

Traffic characteristics on Illinois highways /

Mode of access: Internet.

Vermilion River (Illinois River Basin) area assessment.

The Critical Trends Assessment Program (CTAP) documents changes in ecological conditions.

Waste reduction guide for Illinois schools.

Cover title.

Variation in bluff recession in relation to lake level fluctuations along the high bluff Illinois shore.

Bibliography: p. 72-73.

Use and disposal of wastewater sludge in Illinois : final report /

"Contract: EA99"

Yorkville/Glen Palmer Dam alternative analysis and preliminary design project OWR-02-003 : Yorkville, Illinois, Kendall County.

This executive summary report summarizes the results of an alternative evaluation and preliminary design study for improvements to, or removal of, the Glen D. Palmer Dam in Yorkville, Illinois. This study was conducted to recommend the best method of improving the hydraulic conditions at the downstream face of the dam, reconnect the river with respect to fish movement, and provide safe canoe passage through the dam site. The recommended alternative was developed by working with a Citizen Advisory Committee to involve the public throughout the study.

Youth consider the quality of life : a panel presentation prepared for the American Medical Association's Congress on the Quality of Life, March 22-25, 1972; Chicago, Illinois /

Mode of access: Internet.

Quaternary geology of the Martinsville alternative site, Clark County, Illinois : a proposed low level radioactive waste disposal site /

Includes bibliographical references (p. 81-83).

Planting sketch. Estate of O.C. Doering Esquire; River Forest, Illinois

Ink on linen. Indicates location, type, amount of plantings, walkways, pool, council ring, tennis court, etc. Signature below title partially erased. 65 cm. x 89 cm. Scale: 1"=20' [from photographic copy by Lance Burgharrdt]

A plan for development Lloyd School Centre. Chicago, Illinois

Yellow, black ink on linen; gardens, footpaths, pools, tennis courts, council rings, buildings; signed. 66 x 63cm. Scale : 1"=60' [from photographic copy by Lance Burgharrdt]

The effects of Griffin v. Illinois on the States' administration of the criminal law.

Mode of access: Internet.