Review of chemical quality-of-water: data collection program in the Brazos River Basin.

Mode of access: Internet.

Significant factors in truck ride quality. Volume III: data compendium. Final report.

Federal Highway Administration, Structures and Applied Mechanics Division, Washington, D.C.

Evaluation of existing data on discharges from active coal mines in Illinois /

"Project no. 60.040."

Fox River watershed investigation, Stratton Dam to the Illinois River : water quality issues and data report to the Fox River Study Group, Inc. /

CD-ROM includes corresponding database and GIS datasets.