04 Great Lakes Region

0401 Western Lake Superior

040101 Northwestern Lake Superior 040102 St. Louis 040103 Southwestern Lake Superior 0402 Southern Lake Superior-Lake Superior

040201 Southcentral Lake Superior 040202 Southeastern Lake Superior 040203 Lake Superior 0403 Northwestern Lake Michigan

040301 Northwestern Lake Michigan 040302 Fox 0404 Southwestern Lake Michigan
0405 Southeastern Lake Michigan
0406 Northeastern Lake Michigan

040601 Northeastern Lake Michigan 040602 Lake Michigan 0407 Northwestern Lake Huron
0408 Southwestern Lake Huron

040801 Southwestern Lake Huron 040802 Saginaw 040803 Lake Huron 0409 St. Clair-Detroit
0410 Western Lake Erie
0411 Southern Lake Erie
0412 Eastern Lake Erie-Lake Erie

041201 Eastern Lake Erie 041202 Lake Erie 0413 Southwestern Lake Ontario
0414 Southeastern Lake Ontario

041401 Southeastern Lake Ontario 041402 Oswego 0415 Northeastern Lake Ontario

041501 Northeastern Lake Ontario 041502 Lake Ontario 041503 St. Lawrence
8 JUNE 1999, last updated on 9 AUG 2000 D.L. Gustafson
dlg@rapid.msu.montana.edu