1122 
PAGE 
Muskingum Co.—coal mines of, chapter on, 
868; extended scale of, county, 869; sec- 
tions aborted, 869. 
Mt.7 Vernon Furnace, section at................0.+«.- 
N 
Nebo Coal Field, 222; analysis of coal, 2238; 
structure of seam, 224; extent of field, 
225 (see Lower Freeport). 
Nelsonville, 969; mines within corporation 
of, 973, 974. 
Nelsonville ‘coal, (see Middle Kittanning)....... 1106 
Nelsonville Coal & Coke C0....c.1.sccssesescse sseesenes 107 
Nelsonville Mining District, 969; number 
of mines, 970; working of mines, 972; 
analysis of coal, 973, 975, 977. 
ING WDELLY WHOM EY titesscssesettieceae cc cessudeeceoeeaieeas 319 
Newberry, Professor, J. §., 10, ,18 15, 16, 20, 28, 
28, 29, 40, 41, 43, 48, 60, 70, 76, 95, 130, 163, 
me 70) 179, 174, 230, 750, 754, 774. 
Now Brighton, section at.. saeeteetee ees 5 
New Castle coal (L. K.), uses ‘Of, 1044; analysis 
of 1045. 
New Castle coal field, 1044; production and 
importance of, 1045. 
, New Comerstown, sections at, 80, 81, 277; dis- 
turbance of strata, 278. 
New Floodwood (see Floodwood). 
INC WJeCrSCyAClAYySlOltcescssssescoseclconseeneteeteesees 648- 645 
Newland, Benjamin, section Of...............2.c00 996 
Newland coal (Tionesta?, 124) (Upper Mer- 
cer?, 996), 159; where found, 996; value 
of, 999. 
New Lexington coal (Lower) .. Sate NOOO 
New Lexington coal (Upper and Lower).. webssees 887 
New Lisbon, 40, 41; seetion at, 42; lowest 
coal of, 178. 
News Paris quarries ca ssssecccesetnccrseseetecetrear cece 612 
New Straitsville, coal mines of.................. 944, 958 
Newton, Henry... Fe ROO COS EAH OORCo een ate) 
Newtonville lime@StOne......-.+e0e.s0se+cscsee sseeeseceses 99 
New York, Penn’a and Ohio R’y, mines on 
line of, 179, 190, 783, 785, 786, 789. 
Nicholls, James, charts prepared by... 775 
Niles and New Lisbon R’y (see New York, 
Penn’a and Ohio R’y). 
Nixon, J.S., section on lands Of ..............0cce0e 893 
North Industry, Coalmmin Cd talteesssereseeeeeeeesets 235 
Norris coal, 105, 940 (see Upper Freeport coal). 
Norris limestone (see Upper Freeport lime- 
SUONC) Sacecccesssecsccrscecccesiesecescecsonercleconerece ess 107 
Norris mine, in Cambridge coal, section and 
equipment of, 291; analysis of coal ........ 292 
O 
Oak Ridge Furnace Coal (U. F.)...........2206 eee 1056 
Ohio Central Coal Co., 105, 925, 927; mines 
of, 981, 942. 
Ohio Southern R’y, mines on line of......... 1015-1016 
OhiowVvialleyaPouClayiC omer ee 701 
Olive Furnace, limestone coal Of.......:.........-- 1041 
COW OTL RON LS TONES) C38 -concsesnos0300602000 000000 030000000000000 969 
Osnaburg coal (see Middle Kittanning), 165, 
239; analysis of, 240. 
Ovens—coking, Anchor, 571; Bee-hive, By 
Breckon & Dixon’ S, 573; Cox’s, 572 
Jones’, 574. 
P 
Palmyra coal, 226; extent of basin, 227, 228 ; 
section at, 207 « analysis of, 929, 
Panther Hill, SECON vs.ccos sku RO ee 1038 
Pals PRUSSIA Oy, ERG ECan Bice 799 
Payne, Newton & Co., mine Of.................ssc000 780 
Periodical stoppage of charcoal furnaces........ 509 
Perry county (northern half), coal mines of, 
884; geological range, 885. 
Persistency Of COal SCAMS....:.....0......00sc00ssscceees 1035 
Phosphorus, mode of determining .. .. 1091 
Phosphorus, in furnace fluxes, 551 ; ‘in Hock- 
ing Valley irons, 476. 
PHOSOH SRG OLCSNeees ND scoette Se ete AS 475 5138 
INDEX. 
FS ONY RUN) MDC keereerectesuese cers se eeeeeeeen ees 
Pike Run coal, 270 (see Middle Weaning), 
character and analysis Of COal.........00. 
ike lONTQUBEEICS woccesestateereneomeeteotemt terete 
Pi ONCCES tatlOmeeness. scl eet 1039 
Pipe, “Cincinnati Standard” ....................714— 
Ripesmakin ge yclassiticdpessescssessmeteecoeeeeeecs 
PiQUa QUATTICS..:cesspceorsccete eee ee 
Pittsburgh coal seam, as a gas Coal.........-.... 
Pittsburgh, Fort Wayne and Chicago, R’y, 
mines on.. ..196- 802 
Plummer Hill mine, 956; “horsebacks i in, 9956, 
Pocock mine, 2387; structure of coal and 
analysis, 238. 
Romerine Dra bsb-coalemineciolesssen ee 
Portage Co, mines of decchvis sz cnclonss caplaces cece ceniieneees 
Port Homer, SCCHLOMM Ath cv oresoreureceeeeeeceemnes 53 
LECOTAUSS OO OLULHN, C(UIE TA ES) poo seccosoncocsooDonDKS DOOLULUIIEN 
Port Washington coal, section Of............s.secc«0 
Post Boy Borings—297 ; deep coal found in, 
a enol of, 298; place in series, 
Poston, We Wins ee ee, seer Rd ee eee 
Poston & Co’s mine, 974; analysis of coal, 975. 
Pottery, 668 ; ornamental, 719. 
Powder used in TODA OF S55 ASoveseees 218, 336, 778, 
Pressed sbrick menientg coe eee 
Proofing, 708; Pt. Marblehead quarries, 635. 
Purdy, J., COMI TAVIS GH coceccooocos csosocco.cousoscccnce 
Putnam Hill limestone, 20; at Leetonia, 36; 
at Walker’s, 55; in Sandy Valley, 67, 68, 
75, 80, 81, 97; in Guernsey Co., 83; in 
Perry Co., 102, 886; in Hanging Rock 
district, 123 ; in Mahoning, 180; in 
Guernsey Co., 283; at Post Boy, 299 $ aba 
Holmes Co., 818, 820; in Coshocton Co., 
852, 854; in Muskingum Co., 870; in 
Vinton Co., 1001. 
Q 
Quakertown coal—8, 11; general character- 
istics of, 157; probable representative 
in Southern Ohio, 157; place in series, 
158 ; in Massillon field, 774, 784, 813; in 
Holmes Co., 823 ; in Jackson Co., 1608. 
Quarries (see building stones). 
R 
Radeliff’s coal, found in drilling.................... 
Read, M. C., 170, 750, 771, 916. 
Redfield acuallgmin esto lesesnccsscteccescsse neon 
TEXTE VOLO AY IOTMITERS) scoccccsonocenccoqdoodoond60d0 900080 d8006d 
JRESTREVOUOMAY TODENIETE TE cco aaeqdaesne0s 000000 0000000000000 
Rennie, W. B., coal mine of 
RROCOLIS Ha s.ccccetccctncetecossesasanessedeceectuvecensaeeess 
Richard’s Coal Co., 285; structure of seam, 
236; analysis of, Dorie 
Ries, Rrederick eset eee cr eee 786 
Roasting OLES UMIKGl MS. ccccesetesenccsoeeswescsonerees 500 
Robbinsville, SECTION at. ates he een ane 195 
Rochester Station, Section At.........0...cecccosceees 68- 64 
INGEN ARNE NTN, “TPES oo5c00000000000s000200R0UHKHOI2050000000 681 
ROCKER UNH INC ycceseee nevccner es woeee scones horeecoteees 951- 952 
Roger coal, 48, 53 (see Lower Freeport). 
Rolling Mills of Eastern Ohio 469 
Roof e: tiles. ois. wccos.ccesccaseoerccs + sectnacsconesceiees 706 
TRYOYOV FAA COXOYG| LEYOTEIEVAY 30903 0g90050c000000000 0090 dOHNNO oob0R0 719 
Roseville, sections at, 100; potteries of, 669; 
coal mines of, 878. 
RO GeOTS WG Disisiceseessesscoccccauecestssnn sorceeee 12, 183 
Roy, Andrew, on continuity of coals, 163; 
on coal mining in Ohio, 301; on J ackson 
county coals, 1011. 
Russell Bros., coal Mine OF..........sss.eseesseeeeeeee 1057 
S 
Sackett and Smart, coal mine of, 963; coal 
faulty, 965. 
Safety Lemp eee aie ee eosaenaueanvontoras cotees 302 
Salamanders in fULMACE ............ 02... ccceerescere ese 552 
Salem, section at...... Boccsccenvocccessciersocneseeet Redececss, 192 
