Illinois-Wisconsin, Grays Lake quadrangle : topography
- Image
- View Full Item
- Created Date
- 1923
- Description
Relief shown by contours and spot heights.
Surveyed in cooperation with the States of Illinois and Wisconsin.
Surveyed in 1919-1920.
Contour interval 10 feet.
Scale 1:62,500
- Creator
Geological Survey (U.S.)
- Contributing Institution
- University of Illinois Urbana-Champaign Library
- Collection
- Historical Maps Online
- Subjects
- Topography
- Location
- Grays Lake (Ill.)
- Type
- image
- Language
- English
- Standardized Rights Statement
- No Copyright - In the United States:The organization that has made the Item available believes that the Item is in the Public Domain under the laws of the United States, but a determination was not made as to its copyright status under the copyright laws of other countries. The Item may not be in the Public Domain under the laws of other countries. Please refer to the organization that has made the Item available for more information.
- Rights
- No Copyright - United States
- Chicago citation style
- Geological Survey (U.S.). Illinois-Wisconsin, Grays Lake quadrangle : topography. 1923. Retrieved from the Digital Public Library of America, https://digital.library.illinois.edu/items/944efd00-82d4-0134-1f08-0050569601ca-7. (Accessed April 18, 2024.)
- APA citation style
- Geological Survey (U.S.), (1923) Illinois-Wisconsin, Grays Lake quadrangle : topography. Retrieved from the Digital Public Library of America, https://digital.library.illinois.edu/items/944efd00-82d4-0134-1f08-0050569601ca-7
- MLA citation style
- Geological Survey (U.S.). Retrieved from the Digital Public Library of America <https://digital.library.illinois.edu/items/944efd00-82d4-0134-1f08-0050569601ca-7>.