Vermilion River area assessment.

Examines an area in east central Illinois along the Indiana/Illinois border designated a state Resource Rich Area.

Cooperative mining series.

No. 1 (Preliminary report on organization and method of investigation) published without series title or number.

Biological series.

Mode of access: Internet.

Waukegan area : Lake County /

"October 7, 1950."

Reports

Mode of access: Internet.

Cooperative mining series /

Latest issue consulted: Bulletin 31, published 1927.

Water resources data for Michigan.

Description based on: 1980.

Report of investigations - Tennessee Division of Geology.

Chemical abstracts

Information circular - Division of Geology.

Each no. has also a distinctive title.

The Marquette Iron-Bearing District of Michigan : with atlas /

Includes index.

Water resources of the Detroit area, Michigan /

4 folded maps in pocket.

Water resources activities in Michigan /

Description based on: 1989.

Program of the Water Resources Division, Texas District for the fiscal year and summary of district activities during fiscal year .

At head of title: Informatin bulletin-USGS.

Inventory of Lake Michigan research projects, 1984-1987 /

Includes indexes.

Lake Michigan bibliography /

v. 1. 1960-1976 -- v. 2. 1977-1986.