. Studies in natural history. Natural history; Natural history. ^r^p: Fig-. 20. A portion of the Elizabeth topographic where the Lancaster plain is well *ig. 21. View of the Lancaster plain in Jo Daviess County, north of Stockton, Illi- nois. The elevations in tho distance are the "mounds" which are monadnocks on the plain. Below the general surface, there are valleys more than 200 feet Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these
. Studies in natural history. Natural history; Natural history. ^r^p: Fig-. 20. A portion of the Elizabeth topographic where the Lancaster plain is well *ig. 21. View of the Lancaster plain in Jo Daviess County, north of Stockton, Illi- nois. The elevations in tho distance are the "mounds" which are monadnocks on the plain. Below the general surface, there are valleys more than 200 feet 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 University of Iowa; State University of Iowa; Making of America Project. Iowa City, Ia
Size: 2324px × 1075px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectnaturalhistory, booky
