11 pages matching manmade structures in this book
Results 1-3 of 11
What people are saying - Write a review
We haven't found any reviews in the usual places.
PREVIOUS EROSION STUDIES
IV THE CHARACTER OP LAKE MICHIGAN
5 other sections not shown
aerial photographs Alpena AVE AVE AVE average lake level average number average rate Berrien Brater and Seibel Bridgman location December downdrift Duck Lake East Lansing East Tawas ERNEST F erosion for periods Erosion rates erosion was measured feet lost feet/year Fetch diagram fluctuating lake levels Glenn location high lake level Lake Huron Lake Michigan Lake Michigan-Huron level and average Lexington littoral Location of Points manmade structures Michigan and Lake Michigan State University Muskegon number of cyclones Number of Feet NW Apr NW Dec NW Feb NW Jan NW Mar NW Nov NW Oct period measured period of measurement plotted north points VIII points where erosion rate of erosion rate of shoreline Rates for Points shore shoreline erosion SSW Dec STATUTE MILES storm study area Summary of Erosion U.S. ARMY vicinity wave heights White Lake Wind Velocity Average