. The diminished flow of the Rock River in Wisconsin and Illinois : and its relation to the surrounding forests. Forests and forestry Wisconsin; Forests and forestry Illinois; Forests and forestry Rock River Watershed (Wis. and Ill. ). Bui. 44, Burta i 0HK05M Map Showing the Headwaters of Rock Bivei in Southeastern I i risconsin. ©FOND DU LAC. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Schwarz, G. Frederick (George Fre
. The diminished flow of the Rock River in Wisconsin and Illinois : and its relation to the surrounding forests. Forests and forestry Wisconsin; Forests and forestry Illinois; Forests and forestry Rock River Watershed (Wis. and Ill. ). Bui. 44, Burta i 0HK05M Map Showing the Headwaters of Rock Bivei in Southeastern I i risconsin. ©FOND DU LAC. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Schwarz, G. Frederick (George Frederick), 1868-. Washington, D. C. : U. S. Dept. of Agriculture, Bureau of Forestry
Size: 1447px × 1726px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookpublisherwashi, bookyear1903
