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

Se

Line XXV; bearing
Mile s
impLe from
No.. Shore
1 1

700 from Calumet Harbor

1111111111111111113llL1109~191011 - - r ---- - -- -— I -- — I -~I-

I

2
3
4
5
6

2
3
4
5
6

Depth
(feet)
33
40
44
43
45...-.,

Description
Gravel over gray stiff sandy clay
(Foul odor.)
Medium sand
Gravel over gray stiff sandy
gravelly clay (till?)
Coarse sand, few pebbles
Medium-coarse sand, few granules
and pebbles

--

7
8
9
10
11
12
13
14
15

7
8
9
10
12
14

47 Gravel over gray stiff sandy
gravelly clay (till?)
46 Medium-fine sand
43 Medium-fine sand
67 Slightly-silty fine sand
72 Gravel
66 Gravel, over stiff gray clay
86 Gravel and coarse sand over stiff
gray clay
100 Gravel, over gray stiff sandy
gravelly clay (till?)
98 Grayish-brown slightly-silty fine.
sand

18
20

107

Grayish-brown slightly-silty fine
sand

25A