thins as black clsta above thickness, becomes fizily soft and charbouccous. H. 3,6. Black to cbrb. [illegible], silty, and dk cr. equivll. siltstone. Loc. dk grzy to grey, carb fours and 3" zone pink gray top, I. 3,7 Sandstone, massive, fine grztudo, ledge. Weather bru - red brun. Hard dense most places but shale out locally as does G. Where this happens K rests on dk shales with sandy zones & discouct marked by old sk on light. J. 1,2 Two .4 beds grey to dk grey shi with .4 ledge ss (as in I) between. The ss thickness locally to as much as 2,0 and shale rewin only as partings between. In this ss & K K. 5,4 Sandstone ledge, massive fine gr, dense, hard, red bru weather. Contains zone shot with tubes and this is locally qztitic. tubes at all angles. L 3,1 Shaly zone. Upper 1' an-arqill. siltstn with plant frags, dk gr, then in mid 1' of fissle bl.sh. becoming fe mottled yellow & seltier 34