6 3 6 



INDEX. 



Page. 

 Cutr'ght Rac'.el, No. 1993 Well 



(522) 200-1, 398 



Cutright, W. B 5 



D 



Dancer, Sarah, No. 3254 Well (724) 



438-9, 476 



Danser Mfg. & Supply Co 18 



Danser, W. C 12 



Dargan, Mary Mine (95) 527 



Darnall, E. D., Mine (68) 520 



Darnall, H. A. 420 



Darnall, Layton, No. 1 Well (54A) 



184-5 



Darst, J. S 8, 15 



Data, Table of Stream 23-5 



Davis, C. G., Quarry 142 



Davis, E. R., No. 587 Well (12)... 



184-5, 210 



Davis, George, Mine (261) 577 



Davis Heirs, No. 1 Well (181) 



188-9, 281 



Davis, Lee, Mine (176) 551 



Davisson E. G 202, 430 



Davisson, E. G., No. 1 Well (590).. 



202-3, 430 



Dayton Hiner & Arnold.. 184, 192, 209 



Deanville Gas Co 186, 233 



Deanville Section 51-3, 101 



Decota Sandstone 168 



Dekalb District (Gilmer) : 



Area 14 



General Sections 81-4 



Population 15 



Prospective Oil & Gas Areas 466 



Uniontown Coal 118-19 



Well Records 436-9, 452-66 



Dempsey, John, No. 472 Well (356) 



194-5, 334 



Dennison, John, No. 4054 Well (531) 



200-1, 401, 534 



Dennison, J. R., No. 3508 Well (186) 



190-1, 283 



Dent. Almira M., No. 1 Well (612A) 



436-7, 443 



Dent, W. H., No. 1 Well (414) 



196-7, 354 



Description Carbon Black Plants... 



614-15 



Description, General: 



Allegheny Series 160-4 



Conemaugh Series 181-2 



Dunkard Series 103-4 



Gilmer County '. 14-20 



Lewis County 6-1* 



Monong-ahela Series 111-12 



Pottsville Series 165-73 



Description of Formations: 



Allegheny Series 161-4 



Conemaugh Series 134-59 



Dunkard Series 106-10 



Monongahela Series 112-30 



Pottsville Series 169-73 



Description of Productive Sands. 177-81 



Description of Structural Terms 33 



Detailed Structure 37-43 



Detailed Well Records: 



Gilmer County 442-498 



Lewis County 204-433 



Devaney, John, No. 1902 Well (449) 



_. , 198-9. 367-8. 592 



Development, Historical and Indus- 

 trial 1.20 



Development, Present,' Clay' 'industry 



_ . 598-605 



Devonian 44 1 Ql-& 



Page. 

 Disappearance, Pittsburgh Coal, Lines 



of 535, 553 



Distribution of Fossils 626-7 



Doddri-dge County Well Records 



190-1, 192-3 



Dodson, A. N., No. 295 Well (151) 



188-9 271 



Dolan, Patrick, Heirs, No. 1 Well 



(584) 202-3 



Dolan, T. T.. No. 7005 Well (432) 



196-7, 360-1, 565 



Donlan, Wm., No. 2077 Well (75) 



186-7, 233, 589 



Donlan, Wm. E., No. 2 Well (361) 



194-5, 337 



Donlan, Wm. E., Quarry 141, 146 



Doonan Peter, He'irs, No. 440 Well 



(459)'. 198-9, 373 



Dorsey. John W., No. 1 Well (325) 



194-5 



Dorsey, Peter M., Well No. 1260 



(324) 194-5, 322-3 



Doty & Alexander 440, 492 



Douglas? Coal, Lower 168. 503 



Douglass, Alvin, Mine (80) 523 



Douglass, Alv : n, Mine (138) 539 



Douglass, Alvin, No. 161 Well (152) 



188-9, 271 



Douglass, J. S., No. 1 Well (562)... 



200-1, 422 



Drainage Basins 23-30 



Drainage Basins, Areas 25-26 



Droppleman. George, Mine (10) 512 



Dry Fork Section 105 



Duncan, James, No. 1 Well (559) 



200-1, 419-20, 572, 575, 589 



Dunkard Sand, Big 159, 177 



Dunkard Sand, Little 157, 177 



Dunkard Series: 



Chapter V 103-110 



Description of Formations. ... 106-110 



General Section 104 



Local Sections 105 



Minable Coals 510-514 



Thickness 101-2 



Duskcamp Run, Description 26, 29 



Dyer, P. J., No. 1897 Well (528). 200-1 

 Dyer, P. J., No. 2281 Well (527) 



200-1, 400, 534 



Over, Reuben, No. 1 Core Test (711) 



507 50r, 



Over Reuben J., No. 1 Well (712) 



" 438-9, 472 



Dyer. Reuben T., No. 4 Well (710) 



438-9, 471-2 



Eads, J. B 11 



Eagle ?" Coal 168, 503 



Eagle Sandstone 168 



Eagle STiale 168 



Early History, Oil & Gas 181-2 



Eastern Oil Co 



436, 438, 457, 458, 460, 461, 462, 



463, 464 



Eckess, Thomas, Mine (120) 532 



Eckess, Thomas. Mine (216) 562 



Edmiston, Andrew. No. 1974 Well 



(501) 198-9. 390 



Edmiston, Andrew, No. 2805 Well 



(82) 186-7. 235 



Edmiston, An-drew, Sandstone Quarry 



121 



Edmonds, Presley, No. 2216 Well (9) 



184-5, 209 



