171. Cauderill at 875 as well as can be made out from residual material and for entire lines. Grand Switch. At creek 1 mi NW Grand Switch & thin bedded with layers, from top on, Partially the not thin bed, since the sample is confined to massive, but it may be the strip are of the same. No diagnostic fossils noticed. Stephensona in upper Lewis verno between line and half way from Creek to Gran del Switch. 179 old number! Hardly long a mile NW Grand Switch at the forks of the road, the stream bed exposes clay rock, spalling into small fragments, with Plate ponderosa &, 13 feet above this level is the design fully Brachypora and modular masses, same as Sy Raneland at Rileys. Permian limestone occurs a short dis- tance at or the level, both NW of creek presently rest more than 10 or 15 ft higher. Black shale stone, About 1 mi SW Grand Switch where road crosses Creek, going west, and thus passes, Dec 6, only 4 & 2/3 mi a distance exposed. 25 ft interval. Lugia + Brachypora + ms Aulac Canny. Still more down stream the drove entered limestone comes in at least 16 ft below the Brachypora layer. Pass the mine. At North Fork nothing known than Middle Compeller Shale led below Near Lawrence, drove entered L. Black shale 5 1/2 ft Devt. 66 ft interval spalling arg, silt) shale, modular arch No Diastromageny Lough exposed. 3 3/4 ft thin bedded rock fossils few Argillite rock with Cornwell brando + celticeras. E. Near same time 3rd Wells, 1 mi along road from North Fork up North rising toward SE / 185? 6 ft Devonian L. Spalling arg, silt, 33 ft (shaley layers, modulus + Brachypora c. 18 1/2 ft arg exposures Liptanana c. type of first section & thick the entered L.