astylpenya? nearly 3 in. broad with radiate cannel on upper side. 18) Styligenya, half as wide as the large form at Dayton. Ollanus like large form in Coyrod in Indiana - Ollanus ambiguus. Parosites far from large, a form apparently Rhinogenya frandsa. Helicites, and striatulates Orthis flebellites, Orthis elegantula, small. Orthis bifurata, small. Clint in 38 feet thick. Over it is some Silurian thin shale with Arthos spinata about distance above Carol Sutton house, 1/2 mile above Tom. Fox also tranching byrggyaous + Stephenea like form above Olanus Sts ? Rafinesquina? About 1/4 mile N of Fly's store, 200 stops north of W. F. Booker's turnse on left side by road. Above Silu- nian shale, about 4 ft. thk, 1 foot limestone and 1 foot shale with fossils. R.C. Olanus store is 3 miles N of Fly's and Booker is short distance north. Water Valley is 5 miles S of Fly's. At Olanus store above W.F. Book- er's house were found: Arthos flebellite form, Arthos subgradata { in clay above Arthos acutilingta, } Seifer's Creek Arthos acidentula } limestone, Stephenea, several species, Rafinesquina? Notes from former trip, Columbia, Bethell Hotel 1000 Williamsport bridge, 912 Seifer's creek, 1st crossing 900 N E of J.M. Gardners house, about 2 miles S of Fly's store + 2 miles N of Water Valley 970-988 Seifer's creek 1st at gardners, 1070. Section N of J. M. Gardners house. D Top nodules layer, 4 1/2 ft above B, Nodules large, phosphatic. C Shales light blue above, dark below, earthly, not jet black + fossils, 4 1/2 ft. B Top claymudite layer, 2 ft above A A Clayey beds underlying Seifer's Creek mm solid limestone, contains bed 3 inches ?? O 9 ft. crinoidal L.S. limestone, Very richly fossiliferous. Section N of Booker's N of Olanus etc. 3 ft. white crinoid limestone. Clinton. Atropka undistriata. 4 1/2 ft. clayey, soft weathered at L.S. 6 in. lopo limest, fully of fossils 6 in. limest, fully fossils seen at Gardners. 1 ft. blue shale, L.S. fossils, loose, 6 ft. 2 alumin brown Seifer's Creek bed over,