Illinois-Indiana, Ridge Farm quadrangle : 15-minute series [1947 printing]

Description:

Mapped by the Geological Survey. Filing title: Ridge Farm, Ill.-Ind. Edition of 1947. Polyconic projection. Relief shown by contours and spot heights. Contour interval 20 feet. Shows portions of Edgar and Vermilion County, Illinois. Vermillion County, Indiana, labeled as "Unsurveyed area." Mapped by the Geological Survey 1945. At head of map: "State of Illinois, Dwight H. Green, Governor, Department of Registration and Education, Frank G. Thompson, Director, Geological Survey Division, M. M. Leighton, Chief, Urbana, Illinois." "N3945--W8730/15." Imprint: [Washington, D.C.] : U.S. Geological Survey, [1947] Dimensions: 45 x 42 cm or smaller

Resource Link:

https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-01391

Identifier:

G4090 s62 .G4 Ridge Farm 1947

Language:

eng

Creator:

Geological Survey (U.S.); Illinois State Geological Survey

Publisher:

Geological Survey (U.S.)

Provider:

Indiana University

Resource Class:

Maps

Resource Type:

Topographic maps, 15 minute topographic maps, and Quadrangle maps

Temporal Coverage:

1947

Date Issued:

1947

Spatial Coverage:

Illinois--Edgar County, Illinois--Vermilion County, and Illinois

Access Rights:

Public

Format:

JPEG