Aeroradioactivity map of the Chicago area, Illinois and Indiana
Geophysical Investigation Map 681
- By:
-
G.M. Flint Jr.
and J.A. Pitkin
Additional publication details
- Publication type:
- Report
- Publication Subtype:
- USGS Numbered Series
- Title:
- Aeroradioactivity map of the Chicago area, Illinois and Indiana
- Series title:
- Geophysical Investigation Map
- Series number:
- 681
- Edition:
- -
- Year Published:
- 1970
- Language:
- ENGLISH
- Description:
- 1 map :col. ;82 x 77 cm.
- Scale:
- 250000