538-5 COAL 544-8 black carbonaceous shale fissile. 546-2 COAL 547-9 black claystone-much slickensided. light gray limestone, abundant fragments. 5-61-5 limestone with white calcareous inclusions 565-9 claystone 566-6 "bastard" clay 570-9 gray silty claystone 571-10 "bastard" clay 577-8 light greenish gray claystone first few feet very crumbly. Much slickensided. 585-1 light greenish-gray siltstone. 589-4 grayish-white siltstone 601-9 gray and white laminated siltstone 607-9 white medium-grained sandstone. 619-11 greenish gray & white faintly laminated micaceous siltstone 626-5 limestone - gray 632-10 gray calcareous siltstone 637 dark gray siltstone? 652-10 fossiliferous limestone? 656-4 black argillaceous fossiliferous limestone 656-10 black carbonaceous shale - plant remain 657-6 COAL 663-6 dark gray calcareous clay & claystone, limestone pellets. 677- 6 interbedded siltstone + shaly siltstones, minor shaly claystone. (??) 679 Gray bastard clay 680 limy claystone grading to argillaceous limestone. 700-8 interbedded shaly siltstone and fine sandstone. 704 frequent silty claystone, & frequent + pellets of limestone in upper 2'