Field Notebook: PA, ND 2004
Page 49
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
30 | 41.2 | .05 | SS., vf9, dirty, ST ripple bedded 31 | 42.0 | 1.3 | marl as at #26 32 | 43.4 | 0.9 | lignite on 3 cm of rusty brown rooted siltst 43.4 carb mu 33 | 45.2 | 1.8 | mudst, carb, w plants, ivs, roots slickets, old soil. m 34 | 46.8 | 1.6 | (marl) (cale mudst) yellow grey chippy to gritty 35 | 48.1 | 1.3 | ledges of vf9 ripple ss to 10-15 cm interbedded w marl End of sect at W.P. 38 6016b