Field notes, Ohio and Indiana, circa 1914
Page 70
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Transcription
S 2 ft stratm of massive f.g. the especially the 2 in at crust in grassy last section. 4 ft 6 in. Interval 1 in 2 strata f f.g. blw 20. 1 ft + ferny, nodular 20, Ganormus here 2 in shaly parting. 1 ft 1 in thick flakey 20. Ganormus abundant, 4 ft 6 in soft blue arg. sh. with 3 or 4 shaly 20. partings. The one near the top = ferny janna Ganormus here. 7 ft soft blue aspill. sh. Contact of Cygalarga and Sunbury, 16 ft 3 in Black fissile card. shale = Sunbury. 18 ft 6 in Blue Bedford juniper, soft blue aspill Laccos + finely ardu- all mus shales and shaly or shelly f.g. 20 Cut elegantly by joint from 2 ft cont cuts 1 or 2 layers of black fissile shale, 2 ft Black fissile card, shale. blwy. 18 ft 9 in in covered, some black sh. in rough- berry gully, etc. C+0 RR track level 3 ft covered. RRad level,