Showing Collections: 1 - 2 of 2
DeKalb County Plan, 1971, 2003
Collection
Identifier: RHC-VFM-04-4.59a-b
Dates:
Other: Majority of material found in 1971, 2003
Found in:
Northern Illinois University
DeKalb County Soils, University of Illinois Agricultural Experiement Station, 1922
Collection
Identifier: RHC-VFM-04-4.53
Dates:
Other: Majority of material found in 1922
Found in:
Northern Illinois University
