Michigan. Dept. of Conservation. Land Economic Survey.
| Role | Title | Holding Repository |
|---|
Filters:
| Relation | Name | |
|---|---|---|
| associatedWith | Michigan Agricultural College. Experiment Station. Soils Section. | corporateBody |
| associatedWith | Michigan. Game Division. | corporateBody |
| associatedWith | Ruhl, Harry D. | person |
| associatedWith | United States. Bureau of Plant Industry. | corporateBody |
| associatedWith | United States. Bureau of Soils. | corporateBody |
| Place Name | Admin Code | Country | |
|---|---|---|---|
| Michigan--Antrim County | |||
| Antrim County (Mich.) |
| Subject |
|---|
| Agriculture |
| Slopes (Physical geography) |
| Soils |
| Occupation |
|---|
| Activity |
|---|
