. Bulletin. Natural history; Natural history. Fig. 1. Large blowout, the slopes still hare, but with the typical blowout association on the flat bottom. The low vertical walls of sand are held in place by sand-bindiuK grasses.âMost abunilant on the bare sand are Microbemhiex, Laphystia, Cuimlela /epiila, and Melan- oijlus Jiitvhliis: and m the sparse growth various J/"«//V//(/(f, Meliinoplwi i(/i.'justipen>ii-s, AfjeiicDleUix scudderi, Sphararjemoii iDj/iiiiiinijiiinnm, Atuhrax, ChiiKtelaformosafjenerosa, and G. â sculelktriti Fu;. 2. The .steep wall of saiiil is held in pl


. Bulletin. Natural history; Natural history. Fig. 1. Large blowout, the slopes still hare, but with the typical blowout association on the flat bottom. The low vertical walls of sand are held in place by sand-bindiuK grasses.âMost abunilant on the bare sand are Microbemhiex, Laphystia, Cuimlela /epiila, and Melan- oijlus Jiitvhliis: and m the sparse growth various J/"«//V//(/(f, Meliinoplwi i(/i.'justipen>ii-s, AfjeiicDleUix scudderi, Sphararjemoii iDj/iiiiiinijiiinnm, Atuhrax, ChiiKtelaformosafjenerosa, and G. â sculelktriti Fu;. 2. The .steep wall of saiiil is held in place by I he l)unch-grasscs at its top. They are being gradually undermined, as shown by the sliding plants on the slope.â.\ favorite place for Ck-iiuk'la, Microbembex, iUutillidte, antl 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 Illinois. Natural History Survey Division. Urbana, State of Illinois, Dept. of Registration and Education, Natural History Survey Division


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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory