TY  - RPRT
TI  - Historical land cover changes in the Great Lakes Region
AU  - K.L. Cole
AU  - M.B. Davis
AU  - F. Stearns
AU  - G. Guntenspergen
AU  - K. Walker
PY  - 1999
UR  - https://pubs.usgs.gov/publication/5210735
ID  - 5210735
ER  -