Table 1. Location of sites along profile line. 

 Location 



1 NW 1/2, sec. 4, T. 26 N., R. 16 W. , about 200 yd south of old 

 U.S. Coast Guard Station, Point Betsie, Mich. 



2 Boundary between sec. 34, T. 25 N. , R. 16 W. and sec. 3, T. 24 

 N., R. 16 W., at base of steep slope below roadside turnoff, 

 between Benzie and Manistee Counties, Mich. 



3 NW 1/4, SE 1/4, sec. 24, T. 22 N., R. 17 W. , about 150 to 200 yd 

 north of outlet of Bar Lake, Manistee County, Mich. 



4 NW 1/4, SW 1/4, sec. 7, T. 19 N. , R. 18 W. , 150 yd south of 

 lighthouse at Big Sable Point, Mich. 



5 N 1/2, SW 1/2, sec. 23, T. 17 N. , R. 18 W. , just south of Summit 

 Township Park, Mason County, Mich. 



6 NE 1/4, SE 1/4, sec. 35, T. 15 N. , R. 19 W. , about 200 yd north 

 of lighthouse, Little Sable Point, Mich. 



7 NE 1/4, sec. 17, T. 13 N., R. 18 W. , about 150 yd south of 

 Claybanks Township Park, Oceana County, Mich. 



8 SW 1/4, NE 1/4, sec. 24, T. 11 N. , R. 18 W. , just south of bend 

 in road as it turns east around Duck Lake, Muskegon County, 

 Mich. 



9 SW 1/4, sec. 25, T. 9 N. , R. 17 W. , 300 to 350 yd south of 

 Little Black Creek, in P.J. Hoffmaster State Park, Muskegon 

 County, Mich. 



10 Boundary between sec. 17 and 20, T. 7 N. , R. 16 W. , at Buchanan 

 Street beach access, Ottawa County, Mich. 



11 NW 1/2, sec. 21, T. 5 N., R. 16 W. , about 300 yd south of James 

 Street Public beach access, Ottawa County, Mich. 



12 SW 1/2, NW 1/4, sec. 17, T. 3 N. , R. 16 W. , at Douglas Village 

 Public Beach, Allegan County, Mich. 



13 NW cor., sec. 31, T. 2 N. , R. 16 W. , 35 to 40 yd south of creek 

 just below gravel road west of Glenn, Allegan County., Mich, 

 (monitored since June 1968) . 



14 NW 1/4, SE 1/4, sec. 32, T. IS., R. 17 W. , near north edge of 

 Van Buren State Park, at base of large blowout, Van Buren County, 

 Mich, (nrcmitored since June 1968). 



15 SW 1/4, NW 1/4, sec. 15, T. 3 S., R. 18 W. , 50 yd south of 

 steps at Hagar Township Park, Berrien County, Mich. 



16 SW 1/4, NE 1/4, sec. 20, T. 5 S., R. 19 W. , 300 yd north of 

 Chalet-on-the-Lake, Stevensville, Berrien County, Mich, 

 (monitored since June 1969) . 



17 SW 1/4, NE 1/4, sec. 19, T. 7 S., R. 2 W. , at public access of 

 ■Chickaming Township Park, Lakeside, Berrien County, Mich. 



