A statistical approach to evaluate the relation of coal mining, land reclamation, and surface-water quality in Ohio /

Chiefly tables.

Land reclamation requirements and their estimated effects on the coal industry /

Bibliography: leaves 33-34.

Coal report of Illinois.

Vols. for 188 -1893 include the annual reports of mine inspectors; 1894-1898 include the ... annual reports of the state inspectors of mines.

Newsletter University of Illinois Division of University Extenstion.

Mode of access: Internet.

Management and program audit of the Illinois State Police's Division of Forensic Services.

"The audit was conducted pursuant to Illinois House of Representatives Resolution Number 451, which was adopted June 20, 2007."--Cover letter.

The Surface mining control and reclamation act of 1977 : report (of meeting) /

Cover title.

Federal land records [microform]

Includes tract books, railroad tract books, military warrants and township organization records from the Illinois State Archives collection.

A summary of existing rural land use legislation in Minnesota /

"February 1937."

Announcement of courses in war training for Illinois industries.

Conducted by University of Illiniois Division of University Extension Urbana, Illinois in cooperation with Engineering Science and Mangement War Training Program.

Reconnaissance of Basin-Boulder-Clancey area, Jefferson County, Montana /

"Division of Raw Materials, Exploration Branch."--Cover.

Reclamation record.

Title from cover.

Reclamation era.

Official publication of the Bureau of Reclamation.

Progress in reclamation of arid lands in the western United States ...

Mode of access: Internet.

Reclamation in the United States.

Mode of access: Internet.

Unitgraph procedures : a discussion of methods in regular practice or experimental use by the Hydrology Branch, Division of Project Planning /

Mode of access: Internet.