Unit No. |
Description |
Thickness ft. |
18 |
Residual--yellow and sandy |
1.7 |
17 |
Clay--light gray, silty, some yellow stain |
3.1 |
16 |
Clay--slightly silty, yellow, hematite and limonite specks |
0.4 |
15 |
Clay--slightly ailty, dark red and some gray, red almost hematite; bttom 0.3' almost pure hematite |
2.6 |
14 |
Sandstone--silty, resistant, yellow |
1.0 |
13 |
Clay--fairly silty, light gray and red mottled; sand streaks, specks of limonite |
2.0 |
12 |
Clay--silty, white to light gray; irregular lens and boulders of yellow fine sandstone, hematite specks in upper part of sandstone |
9.7 |
11 |
light gray, slighty silty, some yellow |
§0.5 |
10 |
Clay--light gray with considerable amount of limonite, yellow |
0.9 |
9 |
Clay--red and some gray |
2.0 |
8 |
Clay--silty, ray with slight red and yellow stain |
2.0 |
7 |
Clay--silty, red, gray and yellow |
2.5 |
6 |
Clay--slightly silty, red and yellow and some gray; granular hematite and specks |
2.1 |
5 |
Clay--light gray and red mottled, slightly silty to plastic |
6.0 |
4 |
Clay--slightly silty, gray, slight brownish yellow mottling; silty at bottom, conchoidal fracture |
2.6 |
3 |
Clay--slightly silty, light gray and red mottled |
1.0 |
2 |
Clay--light gray and red mottled |
6.6 |
1 |
Sandstone--very hard to silty, light gray and light brown moteled |
2.5 |