Big Ten Academic Alliance Geospatial Discovery Portal
Big Ten Academic Alliance Geoportal
Distribution of the employees of Bloomington's major industries
- Blue line print.; Shows numbers of employees of Bloomington's major industries by home cities and towns with graduated circles.; Includes graphs. Scale approximately 1:500,000.
- Indiana Historic Maps
- Bloomington, Indiana, United States and Indiana, United States
- Thematic maps and Labor supply
- between 1950 and 1969?
- Contributed by:
- More details at