Field Notebook: MD 1945i
Page 119
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
201 - 5 Lt grey siltstone, scattered fragments of light brown flint clay in lower half. 205 - 9 Fragmental light tan and blueish grey flint clay. 217 - 10 Grey silty claystone. 222 - 9 Interbedded siltstone, silty claystone, and fine grained sandstone. 230 - 10 Grey silty claystone. 234 - 9 Limey claystone, lenses of argillaceous limestone. 237 - 0 Fragmental, light brown flint and semi-plastic clay. 244 - 7 Interbedded siltstone and fine sandstone. Plant fossils. 247 - 7 Black, silty, shaly claystone grading to carbonaceous claystone. 250 - 5 Coal 257 - 3 Grey silty claystone grading to siltstone. 260 - 7 Fine grained sandstone grading to siltstone. 265 - 1 Grey claystone. 271 - 5 Interbedded siltstone and fine sandstone. 278 - 9 Dark grey, silty, shaly claystone. 280 - 5 Interbedded siltstone and fine sandstone. 286 - 2 Grey shaly claystone grading to dark grey silty claystone. Plant fossils. 290 - 5 Interbedded siltstone and fine sandstone. 299 - 9 Dark grey silty shaly claystone Plant fossils. 301 - 9 Coal and bone. 320 - 6 Grey claystone grading to siltstone. 336 - 9 Interbedded siltstone and fine sandstone. 346 - 8 Dark grey, silty, shaly claystone 356 - 4 Medium to coarse grained styalitic sandstone. 357 - 2 Bone 359 - 1 Interbedded claystone and fine grained sandstone. Coaly partings. 360 - 2 Carbonaceous claystone. 361 - 2 Coal