Studies on water movements and sediments in Southern Lake Michigan : part 1[-3] ... / by John C. Ayers.

Line II; bearing 110~ from E. shore, 6.7 miles N.E. of
Benton Harbor pierhead
Miles
Sample from Depth
No. Shore. (feet)_ _Description____-____ 1.
16 1 52 Fine sand
15 2.5 66 Very fine sand
14 3.4 73 Medium-coarse sand
13 4.4 83 Medium-fine sand
12 5.4 91 Fine-to-very-fine sand
11 6.3 99 Grayish-buff silty very fine sand
10 7.2 108 Grayish-buff silty very fine sand
9 8.2 119 Gray sandy clayey silt
8 9.2 126 Gray sandy clayey silt
7 10.1 134 Gray sandy clayey silt
6 12 156 Gray clayey silt
5 14 199 Gray clayey silt
4 16 233. Gray slightly-sandy clayey silt
3 18 255 Grayish-buff sandy clayey silt
2 20 285 Grayish-buff sandy clayey silt
1 22 358 Grayish-buff sandy clayey silt
17 27 427 1/16" gray silt over gray slightly

18

33

425

sandy silty clay
1/2" gray silt over 1" of layered
clay structure in 1/8" layers.
First four layers of gray clay
then alternating layers of gray
and orange slightly-sandy clay;
below last layer of orange clay a
fine line of black. Clay below
black line shades from gray to
red-brown and is soft sandy clay.

2A