Washington County Sec. 4, T. 3 S., R. 4 E

3 1/4 miles E. of Washington Measured By N. Plummer and J.F. Romary Remarks: Composite of six pits

Unit No. Description Thickness 17 RESIDUAL--sandy 1.0 ft. 16 SANDSTONE--yellow, thin bedded, irregular with clay streaks 1.5 ft. 15 CLAY--silty, yellow and gray 1.0 ft. 14 CLAY--silty to slightly silty, light gray, lavender and bright red mottled, with some granular hematite, slight yellow toward bottom 3.8 ft. 13 CLAY--silty, yellow, gray and red mottled with some yellow 3.2 ft. 12 CLAY--plastic, dark gray with yellow and pinkish red 2.2-3.8 ft. 11 CLAY--plastic, light gray with pink and yellow stain, some lignite 1.9-3.5 ft. 10 CLAY--plastic, yellow, pink and gray woth limonitic irregular splotches, probable concretion 1.5 ft. 9 CLAY--slightly silty, pinkish red, lavender and some gray with hematite bed at bottom made up of specks 2.6 ft. 8 CLAY--plastic, gray with slight pink and yellow stain 3.4 ft. 7 CLAY--silty, gray with some lignite particles 2.9 ft. 6 CLAY--slightly silty, gray, buff and red mottled with vertical streaks filled with gray clay from above; local thin lens of silt 3.2-5.2 ft. 5 CLAY--silty to fairly plastic, light gray, lavender, yellow and dark red mottled 6.4-8.4 ft. 4 CLAY--slightly silty, gray and slightly red mottled 2.1-2.4 ft. 3 CLAY--slightly silty, gray, buff and red mottled 1.5 ft. 2 CLAY--very silty, gray with lignite particles 2.5 ft. 1 CLAY--slightly silty, buff yellow and red mottled 4.2 ft.