. Coastal changes, eastern Lake Michigan, 1970-1974. Coast changes. 8 May 1976 - This pure sand beach is a dramatic change from the photo shown below taken 2 years 23 April 1974 - Obvious erosional period following the winter. Profile Line 9. Between October and November 1973, the sand bluff at profile line 9 receded meters. This recession was accompanied by beach accretion which continued until January 1974. Additional recession occurred during 1974 but in amounts less than meter. The beach and bluff are almost 100 per- cent sand. Gravel is uncommon. Final beach configuratio
. Coastal changes, eastern Lake Michigan, 1970-1974. Coast changes. 8 May 1976 - This pure sand beach is a dramatic change from the photo shown below taken 2 years 23 April 1974 - Obvious erosional period following the winter. Profile Line 9. Between October and November 1973, the sand bluff at profile line 9 receded meters. This recession was accompanied by beach accretion which continued until January 1974. Additional recession occurred during 1974 but in amounts less than meter. The beach and bluff are almost 100 per- cent sand. Gravel is uncommon. Final beach configuration was similar to that found in October 1973. 73. 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 Birkemeier, William A. (William Allen), 1951-; Coastal Engineering Research Center (U. S. ). Fort Belvoir, Va. : U. S. Army, Corps of Engineers, Coastal Engineering Research Center ; Springfield, Va. : National Technical Information Service, Operations Division [distributor]
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Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity
