Field Notebook: MD 1945e
Page 101
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Transcription
835-11 Silty to sandy, fractured clay. 839-6 Semi-hard and fractured clay. 848-6 Silty clay shales grading to siltstone. 850 Cleft-blocked siltstones and fine sandstones. 875 Fine and medium irregularly bedded sandstone zones of shale inclusions in upper 5', minor hackling. 876 Coaly shale. 877-2½ Coal. 886 Irregularly bedded fine sandstone, some siltstones in upper and lower thirds. 912 Medium grained quartzitic hackled sandstone. 917-3 Gray to carbonaceous shale. 965 Chiefly medium grained cross laminated sandstone, minor fine sandstone. Zones of coaly & shale inclusions. 966 Carbonaceous to coaly shale. 972 Gray to brown gray fractured clay, silt, downward - plant fragments. 977 Silty claystone - siderite? pellets. 985 Silty claystone (some large fragmental), siltstone at base. 988 Black shale. 998 Gray fine grained sandstone, argillaceous with plant fragments in upper 3', several zones of Fe pellets at middle and base. (Foliants ->) 1014 Irregularly cleft-blocked) fine sandstone and siltstone, light gray, with grains cut in lower siltstone layers. Fe pellets at several zones. 1023 Green silty claystone and siltstone minor silty shale and sandy zones. (Munch Chunk) 1030 Mottled red and green shale and silt, claystone, several zones Fe pellets.