Field Notebook: MD 1945i
Page 43
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Transcription
400 Irregularly interbedded fine sandstone and shale, coaly partings lower 6". 401-7\frac{1}{2} Coal + bone 9\frac{3}{8} ? 416-6 Gray argillaceous limestone and limey claystone, limey pellets thruout. 417 Carbonaceous pyritic clay. 424 Greenish gray silty claystone 438-7\frac{1}{2} Shaly gray siltstone and silty shale, plant fragments, lower 2' gray clay shale 440-10\frac{1}{2} Coal "LOWER BAKERSTOWN" 445-10 Gray silty bastard clay 459 Light gray silty claystone 461 Dark gray claystone grading to silty clay 466 Greenish gray silty clay mottled red in lower part. 472 Red and green claystone, minor semi-plastic clay 482-6 Irregularly bedded fine sandstone with interbedded siltstone in lower half. 498-3 Green silty claystone, locally shaly 505-6 Gray to greenish claystone, limestone inclusions. 510-6 Gray to green semi-plastic clay grading to claystone, limey stringers thruout. 528 Interbedded siltstone and fine sandstone, silty claystone top 2 feet. 544-4 Siltstone and silty claystone grading to shaly claystone. 563-6 Dark gray to black shaly claystone, marine fossils (Brush Creek) 564-10 Coal BRUSH CREEK 572-3 Interbedded siltstone and fine sandstone, limey inclusions in lower 1 foot 574-8 Silty claystone 581 Limey claystone, limestone pellets, 8" argillaceous limestone at top 605-10 Dark to light gray silty semiplastic clay 19.