The following report is the first volume documenting the radiometric and magnetic data taken during the month of September, 1979, by EG&G geoMetrics in the states of Michigan and Wisconsin in the quadrangles: Alpena, Blind River, Cheboygan, Escanaba, and Sault Marie quadrangles.

This report is one part of the second volume containing data on quadrangles of Michigan and Wisconson. This volume contains the detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation map, flight line and geologic base map, individual corrected profiles, computer map unit histograms and statistical tables for the Cheboygan and Alpena quadrangles.

This report is one part of the second volume containing data on quadrangles of Michigan and Wisconson. This volume contains the detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation map, flight line and geologic base map, individual corrected profiles, computer map unit histograms and statistical tables for the Escanaba quadrangle.

This report is one part of the second volume containing data on quadrangles of Michigan and Wisconson. This volume contains the detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation map, flight line and geologic base map, individual corrected profiles, computer map unit histograms and statistical tables for the Sault Sainte Marie and Blind River quadrangles.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Cheboygan Quadrangle in Michigan.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Cheboygan Quadrangle in Michigan.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Chicago quadrangle in Indiana, Illinois, and Michigan.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Chicago quadrangle in Indiana, Illinois, and Michigan.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Escanaba Quadrangle in Michigan and Wisconsin.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Escanaba Quadrangle in Michigan and Wisconsin.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas.

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Alternate delegate Dale Dewart of Guthrie sits expressionless on the floor of the 1980 Republican National Convention in Detroit."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Oklahoma Republicans return Friday from the GOP National Convention in Detroit bearing a Keepsake - the sate's standard from the floor of the Joe Louis Arena."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "William C. Doenges, president of the National Automobile Dealers Association, listens to a question during a Detroit press conference Friday introducing a NADA campaign to get the public to buy new cars."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "LIFE IN the Soviet Union has changed drastically, says Russian-born author Nila Magidoff, central figure of the bestseller, "Nila"."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Alternate delegate Rosemary Tarr of Tulsa, Okla., beams while listening to speakers at Oklahoma cancus Monday morning before busing to opening session of 1980 Republican National Convention at Detroit."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Alternate Jane Tiegan, Altus, Okla., resting her chin on her hand in second session."

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Sault Sainte Marie Quadrangle in Michigan.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Sault Sainte Marie Quadrangle in Michigan.