- Publication Title:
- Illinois, Canton quadrangle, lat. 40°30′-40°45′, long. 90°-90°15′. Scale 1:62,500, contour interval 20 ft. n. p.
- Display Title:
- Topographic quadrangle maps. Illinois, Canton quadrangle, lat. 40°30′-40°45′, long. 90°-90°15′. Scale 1:62,500, contour interval 20 ft. n. p.
- Series Title:
- Topographic quadrangle maps.
- Corporate Agency Authors:
- Geological Survey and Interior Dept.
- Sort Author:
- Geological Survey
- Date:
- edition of Aug. 1912, reprinted 1949 with corrections
- Publish Date ISO Format:
- 1949-01-01T00:00:00Z
- Publication Start:
- 19490101
- Publication End:
- 19491231
- Corporate/Agency Author:
- Geological Survey
- Publication month:
- 13
- Publication year:
- 1949
- SuDoc number:
- I 19.12:12 C 168/949
- Description:
- 18X13 in.
- Notes:
- [Text on reverse. Prepared in cooperation with Illinois Registration and Education Department.]
- Notes:
- [Text on reverse. Prepared in cooperation with Illinois Registration and Education Department.] † Distribution Made by Issuing Office. 20c. each.
- Availability:
- † Distribution Made by Issuing Office. 20c. each.
- Monthly Catalog date:
- March 1949
- Monthly Catalog issue number:
- 650
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1949-03-01T00:00:00Z
- Monthly Catalog entry number:
- 5168
- Record start page number:
- 51