 |
| Unit No. |
Description |
Thickness
ft. |
| 10 |
RESIDUAL |
2.2 |
| 9 |
SANDSTONE--"auartzite," gray with some yellow, (may not be in place), looks like residual, probably washed under "quartzite" |
2,2 |
| 8 |
CLAY--silty, yellow with some concretionary limonite |
2.6 |
| 7 |
CLAY--fairly plastic, gray, looks like bottom bed, very little stain |
3.4 |
| 6 |
CLAY--silty, light to medium gray, some red mottling and yellow stain, considerable amount of small pyrite especially in weathered seams |
8.0 |
| 5 |
CLAY--fairly plastic, slightly silty, gray and red mottled, yellow stains on joints and slickensides |
7.5 |
| 4 |
SLITSTONE--clayey, gray with some yellow, slight gypsum and pyrite |
2.7 |
| 3 |
SANDSTONE--fine to silt, buff to light, vertical jointing, probably "marble" bed |
2.2 |
| 2 |
CLAY--silty, buff, light gray and red mottled |
5.7 |
| 1 |
CLAY--fairly plastic, gray, very little stain, some lignite particles, has steely blue appearance when dry, more of the same clay in bottom of the pit |
4.0 |
|
