None
t/ ^' ^^V >^V Xf ^ r OJ , 'GEOLOGICAL SURVEY OF PENNSYLVANIA. FINAL EEPORT ORDERED BY LEGISLATURE, 1891. GENERAL INDEX OF THE FIJSTAL SUMMARY REPORT OP THE GEOLOGY OF PENNSYLVANIA, VOLUME I — Laurentian, Cambrian and Lower Silurian. VOLUME II — iUpper Silurian and Devonian. VOLUME] III — Parts I and II, Carboniferous and New Red. J. P. LESLEY, State Geologist. with an appendix containing A LIST OF AND BRIEF GUIDE TO THE PUBLICATIONS OF THE SUKVEY. l^/^t'^^ll Compiled by WILLIAM A. INGHAM, Secretary of the Board of Commissioners, HARRISBURG: PUBLISHED BY THE BOARD OF COMMISSIONERS FOR THE SECOND GEDLOQICAIi SURVEY, lb95. ■^""'■'c/.i ^M'^'^ W^^^ 1973 BOARD OF COMMISSIONERS. His Excellency DANIEL H. HASTINGS, Governor, and cx-officio President of the Board, Harrisburp. William A. Ingham, Philadelphia. Henry McCormick , . . . Harrisbnrg-. Charles A, Miner, Wilkesbarre. Joseph Willcox, Philadelphia. Louis W. Hall, Harrisburg-. Samuel Q. Brown, . . ^ Pleasantville. Charles H. Noves, Warren. W. W. H. Davis, Doylestown. Eckley B. Coxe,"" Drifton. SECRETARY OF THE BOARD. William A. Ingham. Philadelphia. STATE GEOLOGIST. J. P. Lesley, Philadelphia. GENERAL INDEX. A. Abbott coal bed, Wilkes-Barre, 1997 Academia anticlinal, 989 Ackley ore bank 378 Adair's quarry, limestone, 981 Adams county, 142-141,455 mines, limonite 225 quarries in South Mts., 556 South Mts 29,62,70,103 map in C2, 242 map in D5 ..321 " " trap dykes 455 well, 1485 Adam Stahl tract, diamond drill hole, 2100 Adelaide mine, S. W. Pa. Pittsburgh coal, 2491 Adirondack Mts., 61-2,113,158,499,535,671 " region, 44 mines, 115 rocks C. E. Halls report on, 109 Adrian mines, Jefferson co., 2297,2302 Aethiopia old drainage, 11 African worm burrow casts, 1347 Agassiz, Louis 51,774,1627 Agey mine, Blairsville 2331,2334 Ahl mine, Franklin co., 239 " prospecting pits 1231 Aims' slate quarry, 590 Alabama, exposures in, 40 Great Valley to New York. 553 Alaska colliery, Skidmore and Holmes beds 2065-6 " coast, banks of the, 36 Albany county, New Tork, Knowersville gas well 560 " mine, Lisbon basin, 2521 Albright colliery, Tremont basin 2118-24-25 4 GEOLOGICAL SURVEY OF PENNSYLVANIA. Alden colliery, Nanticoke 2003-4-5-6 Alexander limestone quarry, 371,1121,1002 Alleg-any county. New Torli 1372,1422,1544 Allegheny county, 1542-43 No. XIII in 2408 " XIV in, 2442 " XV in, 2524 " or Cumberland Mountain, 1793 Mountain, 1651,1725,1785,1809,1858,2220,2244 coalfield 858,1857 escarpment. 849,1354,1573,1837-9,1840-65 " " coal prospectus, 42 counties 1860 " gap at Lock Haven, 1723 No. IX Catskill along the 1616 No. XI Mauch Chunk along the, 1840 plateau 1621,1842,1861 " of Lycoming county, 1438 region, 2287 summit tunnel, P. R. R 433 river coal series 2316 Chap. CXXIV river, 681 ,1190-1 ,1372,1451,1462,1482-89-91,1502-5-7-31,1544 " oil region, 1747 Allegheny- Washington-Butler region 1544 AUegrippus ridge 1357,1554-5 • Allen cement, 306,337-40 " Robert, well section 1897 " quarry, 990 section, 1514 Allentown levels 272-3 " furnaces 301,1065 " Iron Company's mine 233 Allequippa mine section, 2548 Allison mine section 2541 Allsworth pit section, 2500 Allwein's quarry, limestone 321 Alms' coal mine, Indiana county 2463 Alpha coal bed 2024-27-29-36-37-39-42-44-47 Alpine mountain range, 82 " regions 432 Alps, 58,59,76 " Tyrolean dolomite, Austrian survey 327 " Jurassic, Cretaceous and Tertiary slopes 52 " overthrust faults 703 Altamont collieries, 2080 Altf ather mine, 2244 INDEX FINAL SUMMARY REPOKT. 5 Alton basin, 1876-79-80 coal bed, 1877-82-S3-84-85 coals of No. XII, 1881,2282 •' group 1873-76,1878,2280 Altoona, Sander's section at 1681 American mine 2547 " series 1312 Amity mine, 2548 Analyses, anthracite, 1927 Schuylkill Dauphin-basin, 2146 " " bed B, Bernice basin, 2012 " " bony coal, 1928 Anchor cement, 337-9 Anderson's quarry, 1508 Anita ("West Eureka) mines 2302 Ankeny mine 2254 Annora colliery, 1979-80 Annville limestone quarries 314 to 320 " level near, 274 Ansonville bank section, bed C 2215 Anthony mine, 2355 Anthracite formation, No. XIII, Chaps. CXVIII to CXXIII 1916-2152 composition of, 1926 survey, 1594 plan of, 1935 " scope of final report 1939 region, 1857-61,1917-24,2154-63 area of 191S coal fields, contents of, Chap. CXXIII, ..2147-51 " coal remaining in 2152 " production 1916,2152 beds originally bituminous, 1919 coal measures 1917,1923 thickness 1924 structure, 1924 Anthracite, commercial Importance, 1916; specific gravity, 1928; vege- table origin, 1929; mining methods, 1932; mine sheets, 1935; cross section sheets, 1936; columnar sheets, 1936; topographical sheets, 1936; miscellaneous sheets, 1937; reports, 1937;Northerr coal field, chap. CXIX, 1940; refuse in coal banks, 1952; structure, 1947; coal measures, 1951; sub-divisions, 1952 to 2013; limestone beds 2020; peat bog mineral, 2021; Eastern Middle coal field, chap. CXX, 2022; mine sheets, 1942; coal measures, 2024; sub-divisons, 2025 to 2046; Western Middle coal field, chap. CXXI, 2049, 1943; mine sheets, 1943; maps, 1945; sub-divisions, 2052 to 2066; South- ern field, chap. CXXII, 2072; maps, 1944; structure, 2074; coal measures, 2075; condition of beds, 2076; sub-divisions, — 2077 to 2138 6 GKOLOGICAL SURVEY OF PENIN-SYLVANIA. Anticosti 617,717,877-9 Antrim mines 2273 Apollo axis, 2352 Appalachian region, 17, 24, 37, 89, 197, 380, 627, 804, 1316, 1430; area. 1423, 2153; outcrops, 1370; faults, 352; basin 1312, 1423, 1431; land, 1426; sea, chap. V, 35 to 52, 437, 525-9, 539-40, 627-73, 721-36, 901-10, 1015, 1141-87, 1451; sea bottom, 947; gulf, 1426; shore, 1426; geologists,.. 625 Apple mine 234 " William ; opening, 2253 Appleman's quarry, 949-53,1025 Appleton's limestone quarry 1074 Ararat mountain, 1455 Archaean rocks, chaps. VTII, IX, 63, 74; are sedimentary? chap. X 95 Archbald coal bed 1963 colliery, 1970-72 axis, 1960 pot-holes, 2016 Areola coal, 2627 Argyle opening, 2227 Arizona 194 Valley of Death in 52 Arkansas river, grand canon 756 A vmenia mountain, 2264 Armstrong county. No. XII, 1890; No. XIII, 2343; No. XIV, 2427; No. XV, 2469; coal analyses, 2359; fire clay analyses, 2361; limestone analyses, 2360 Armstrong valley anticlinal, - • 963 Armstrong's oil wells, ..1507 Arnot mine section, 2273 Ash, John S. finds fossils in Norristown shales, ..2612 Ashburner, Charles A 489,560,1486-96,1541,1926-35-38-83,2008-16-17-21 Achburner, Charles A. section Sideling Hill, 1330; section Aughwick valley, 995-6; section, McKean county, 1417; section, Mifflin county, 989; section, Catskill, 490; section, general, 813, 1613; section, East Broad Top, 1330; section No. IV, 631; section, Lo- gan's gap, 645; section, Rockhill gap, 645; well records, 1191, 1487; classification, etc 1481 to 1485 Ashcrof t mine, 2236 Ashland, depth of Mahanoy basin at 2050 gap, elevation of, 2049 furnace, 217 Company's bank, 184,217 Ashley, 1983 colliery and section 1821,1989,1992 Askam diamond drill bore hole 1985-"8 Aspdin process, • • 339 INDEX FINAL SUMMARY REPORT. 7 Asylum quarry 1493,1530 Atlantic coast, rivers and lowlands 18 " ocean, area of 1032 southern, water level of, 723 dredgings of the Albatross 1015 colliery 2535 Atlas mine section 2192 Auble coal bank, 1998 Aughwick valley section 995-96 synclinal, McVeytown outcrop, ...1098 Auvergne basaltic beds and columns, 14,98 Avery, Smith &, bank 239-51 Avoca 1974 Avondale colliery 1990 Axial directions, cause of diversity, New Red area, 2601 B. Babbett's mine 2539 Babylon colliery 1977 Bache mine 2270-3 " bed B ....2189 Back coal bed 2084 Bade's mine, 234 Bahama banks 1317 Bahrrer's quarry, 481 Bailey's mine, 2390 quarry 1004,1514 Baird's quarry • ■ • 1003 Baker mines 846,853-4,1002,1001,1119,2230 and Trout's mine lOOO " quarry 1001.1119,1801 Bakersto wn coal 2408 Bald mountain, 269 Bald Eagle mountain, 645-57-59-81-2-4-5-95-6 859-60; mines along foot, 372; faults, 860; structure and sections, 860 to 865; outcrop, 659- 67; gaps, 631, 1572; gaps, measurements, 645-7-9; anticlinal, 483, 705-37, 937-44, 1124-78, 1262; ravines, 1003; range, 669 Bald Eagle valley, 859,1235,1355,1617 No. VI in, chap. LXXII 999 " Marcellus ore 1234 furnace S58 fault, 860 Baldwin's mill opening, 2575 Baldy's quarries, 947-55 Ball, T. opening 2299 Balliet mine 234-5,341-3 8 GEOLOGICAL SURVEY OF PENNSYLVANIA. Ballow bank, 369 Baltimore coal bed 1991,2004 colliery, 1987 to 91 " quarries on Jones' and Gwynn's falls 130 Bamf ord zinc mines, Lancaster county 440-3 Bangor slate belt, history of, 5S2 Bangor quarries, 546-84-90-91-92 Banner mine No. 1, 2552 Barber, J. & Co.'s, mine 233 Barber & Aimy's mine, 234 Alney's mine 346 " quarry '• 319 Barlow & Day mine, 373 Barclaugh coal bed, 2112 Barclay basin 1839,2185,2263-4 bed A, .' 2268 mines 1833 sections, 2267 analyses 2269 Rutherford &, slope, . . -. 1176 Barge, Beach & Co.'s quarry, 603 Bargeddie mine 2521 Barium in formation No. II, Chap. XXXVII, 436 Barnhard, N., opening, 2559 Barnhart, H., opening 2510 Barhart opening, 248S Barnet coal bed 2173 Barnett's rocks, 1215 Barnum colliery 1978 Barree Forge 934 " limestone group, 825; lower shales, 826 *' forge mining district, 828 " " section above 837 " upper shales 825 Barrens' group in lower Silurian limestone, 378 The, 104,369-70-4,429 " of Centre county 498 Barren Measures, No. XIV, 2247-61-63-92 No. xrv or Pittsburgh series, Chap. CXXV, 2406 " ridge 1091 Bartholomew's quarry, 1773 Barto mine, 269 Barytes in No. VI 915 Bass shaft 1177 Bassler quarry, 314 Bastard and Bossardville limestomes 948 INDEX FINAL SUMMARY KEPORT. 9 Bastian mine 234 Batdorf & Beaver quarry 318 Bath, 599,1387-99 quarry, near, 308 " road, 59(i Eauman's bank 217-18 Bayard's shaftings, 2142 Beach, Barge & Co.'s quarry, 603 Beaghley bank, 2261 Beall's mill, 1222 " anticlinal 1091 Beam bank, 394 " " section bed B, 2215 mine, 2260 Bear creek seam, 2274 " well ^ 1487,1729-35,1840 ridge colliery 2060 " " overturned axis, 2053 slope, 2116 " run colliery 2057 " valley colliery, 2070 shaft, 2136 slope 2137 Beartown mine 229 Bear's George bank 227 Bear's Head, elevation of, 2049 Beaty mine, bed E, 2331 Beaver county, 2439 No. XII in 1912,2396 No. XIV in 2440 Lawrence and Mercer Co.'s, No. XII in 1914 and Shenango valleys. No. XII in, 1914 " bank 359 " quarry 317 " dams, 398,1000 Beaver's S. bank 211 Beaver Brook collieries 2043 " falls well 1769 " Meadow basin 2041 colliery 2043 Beaver-Rutherford-Paxtang limestone belt 324 Bechtal's bank, 184,216-7 Beck banks 233,378-91-98 Beck's Run mine 2546 Beech Tree mines 2298,2306 Beechwood colliery, 2105-8-10 1* 10 GEOLOGICAL SURVEY OF PENNSYLVANIA. Beckley's quarries, 315 Bed A, Northern coal field, 2001-10; B, Panther creek basin, 2088; Ber- nice basin, 2009-13; C, Panther creek basin, 2088; D, Panther creek basin, 2090; D, analysis of coal, 2210; D, analysis of ash, 2211; D, analysis for phosphoric acid, 2211; E, in Panther creek basin, 2089; F, or lower red ash, 2091; G, or upper red ash 2092 Bedford county, 819 to 8:^3, 837 to 849, 1000, 1113 to 1118; measurement of No. IV in, 631, 661; fossils of V, 895; and Fulton No. V., Chap. LX, 838; No. VI, Chap, LXXI, 983 996 to 998; No. VIII, 1103, 1114 to 1118; No. Villa, 1189; No. VIIIc, 1281; Portage, 1356; Che- mung-Catskill dossils, 1562; Catskill, 1613; red shale, 1775-79; No. XII 1861 Bedford synclinal 1281 " gaps near 631,661 " Marcellus ore , 1233 " county limestone coves 425 springs, 997,1115,1117 pit (old), 1229 Beech Creek, or First basin 2199 Beelor trap dyke 21.} Belleview colliery, 1971 Bellevue mine 2533 Belgium 1589 Belief onte dam 431-2 anticlinal 433 " cross section 370 " outcrop, 61'J gap 599,647,659,858 glass works, 1122 Bell's tunnel, 2097-8,2100-1 Belmore colliery, 2064 to 66 Bellwood mine, 2546 Benezette dry hole 1731 Ben Franklin colliery, 2060 Bennett coal bed 1991,2006 colliery bore hole, 1987 bank 2325 Bennington section, 2221 mines, 2224 Bentleysville mine 2536 Benton mines, 2241 Berks county, 267-8.289-90-1-2,543 trap dyke, 451-4,464,564 Berlin-Salisbury basin 2244-5 coal bed, 2420 limestone group, section, 2421 INDEX FINAL SUMMARY REPORT. 11 Bernice coal basin 1837,2008,2189 colliery, 2007 Berry mountain Pocono in, 1655 Berwind-White Coal Co.'s mines, 2297 Berwind shaft, 2298,2304 bed D section, 2214 Best mine, 2302 Bethel Coal Company's shaft 1907 mine, 2250 Biesecker, Noah opening, 2252 Big Black creek basin, 2032 " Bottom bed analysis, 1852 " coal bed 1971 " flat coal opening, 2145 " Lick mountain axis 2124 " Mine colliery, 2063 " red (Bedford) formation 1775 " Soldier mine 2297,2305-6 run mine drift, 2303 " Trough creek coal basin 2181 Billin, C. E. measurement of IV in Centre county 631 sections in Mifflin county, 668 Billy Best coal bed 2083 Birmingham Coal Company's mine 2547 Bituminous coal (see Carboniferous Formations), XIII, XIV, XV, XVI, 2153 Black creek basins, 2034-5-6; Diamond colliery, 1988-92-4, 2065; Dia- mond mine, 2550-2-3; Ha\Tk mine, 2558; Heath coal bed, 2122-31; Heath tunnel, 2120; Lick coal field, 2221-38; Lick seam, 2220-22-39; Log mountain anticlinal, 1229-81; Log mountain gap, 669, 817; Log mountain gash fault, 713: Log mountain mines, 818; Log valley, 303, 419-22, 523, 701; Log valley limestone and ores. Chap. XXXV, 419; Marble in No. He, 482, chap. XL, 482; Marble in No. VI, 484; mine coal bed, 2115-23; Ridge colliery, 2035; Springs gap, section, 2143 Black Walnut quarry, 1593 Black's bank, 2563 Blackburn mine, 254? Blackwood colliery, 2118-20-22-23 Blair, A. A. analysis, 1034 lllair county, 647. 849-50-3. 1116 to 1120, 1234. 13.32-55, 1552, 1841; Nittany valley, 17; Canoe mountain, 661; Morrison's cove 395, 521; gaps, 551; section, 851. 1616-19: Sinking Valley zinc and lead mines, 444; Oxide works, Birmingham, 442: Limonite mines, 341, 368; meas- urements of No. IV. 631-45; No. V, Chap. LXI, p. 849; No. V fossils, S93; No. Vl.Chap. LXXII, p. 999 to 1002; No. VII 1103-18; Hamilton fossils, 1306; Portage, 1355 12 GEOLOGICAL SUEVEY OF PENNSYLVANIA. Blair open pit 1002 Blairsville, 1511-73; gap, 28, 1715; wells, 1543; basin, 2159, 2316,-28-69, 2465; DuBois basin, 2298,2302; Connellsviile basins, 2472, 2565; and Saltsburg basin No. XIV, 2426; and Saltsburg axes, 2432; axes,.. 2473 Blank mine, 233-4 Bleakley quarry 1517 Blessinger's bank, 212 Bloomfield mines 395,404-14-16-17,1119 anticlinal, 409 Bloomsburg- gap, 737 red shale, 805 " furnaces, 951 section 747,1260 " mine, analysis 749 " Iron Company's R. R 1260 Blossburg 1418-56-8-66-7 anticlinal, , 1443 " synclinal, ; 1457 basin 1^8,1871,2189,2263-4-9-76 " Monkey ledge in 1803 mines 2272 " mountain, 1721 Bloss, G. farm, section and analysis, 2299 vein, analyses, 2265-72 Blue Ball fire clay 1868 Jay well, 1491 " mine 1877 " mountain quarries 606-7 Ridge 70,78,144-6,291,1032.1375,1963 vein quarry, 579-80,605 Boalsburg-Fillmore cross-section 371 Bolivar fire clay analysis, 2360 BoUenflelds school, opening, 2561 Bone cave in No. VI, 916 Bony coal analysis, 1928 Borland, W. opening 2301 Boston colliery, 1976-9-93-4 Bostonia mines, 2351,2429 Bottom coal bed 1959 Bowden, J. H 2017 Bowkley coal bed 1996 Bowman mine, 2253 Hill trap 2619-22 Boyd mine 2523 Hill gas well, 1713-99 Boyer opening, 2488 IIN'DEX FINAL SUMMARY REPOET. 13 Boyertown basin, 259^ Bradford county 1418 to 1428,1434 to 1439,1833 fossils, 1468 fish beds, 1456-67 Chemung 1443 to 1452 No. XII 1871 No. XIII, 2263 oil fields 1191,1372,1481-4-7,1862 " rocks, 1733 " sands, 1484,1747 Brady's Bend anticlinal 1876,2373-84 " axis, 2403 " mine 2341 Branchdale colliery, 2124 Brandt mine, 2254 Brandy wine creek 91,201-2 " gorge 120,131-2 " gaps 177-8 Brazilian diamonds •'8 Breniser mine, - 2472 Brewery coal bed, 2116 Bridge colliery 1870 Bridgeport sandstone 761 Bridgeville mine 2541 Brindle & Harbaugh mine 2487 Brisben colliery and coal bed 1973 Brisbin, William, bank, 2513 Brister, H. opening 2559 Broadford mines, 247G Broadhead's creek gap 923,1055 " No. VII on 1054 Broad Mountain 1813 basins, 1811,2077 " " Coal Company's explorations, 2080 Broad Top mountain, 681, 706, 1574; basin, 295, 681, 820, 1574, 1601-9, 1861, 2154-63-5-75, 2409; general section, 2169; anticlinal 2167-80; syn- clinal, 1107, 1610; East section, 1330; Catskill around, 1609; coal field. No. XI, in, 1833, Chap. CXXV; coal field No. XII in, 1862; general section, 2168; East coal field, 2180 Brookside colliery 2127-8-9 Brockway ville district, 229S Brookville anticlinal 2373 coal, 2383,2402 " A 2222-53-94,2313-17-57-78 " A in Snow Shoe basin, 2199 Browser, A. opening, 2559 14 GEOLOGICAL SURVEY OF PENNSYLVANIA. Brown, Dr. A. P. litholog-y of the trap 2623-37 P., opening-, 2332 basin, 2172 mine 2303 Brown's colliery 2112 drift, 2282 Brownstone quarries, 2627 Brubaker region 2221 Brushy mountain, 1631 Buchanan mine, 2324 Buck mine, 24S7 Buck mountain, 1854; colliery, 2033-9; coal bed, 2002; coal bed in East- ern Middle coal field, 2026 to 2029-33 to 39, 2043 to 47; coal bed in Western Middle field, 2055-60-5-9; coal bed in Southern field, 2096, 2108-20-30-36; coal bed in Broad Mountain, 2079-80; coal bed in Heckscherville basin 2083 Buckingham opening, 2559 Bucktail mine 1884,2259 Buckville colliery ; 2096-8,2102 Buffalo valley 871 synclinal, 985,1271-4 " " anticlinal, 873 " mountain 1657 " mine, 2550-2 Buhrstone iron ore 2162,2294.2344-92 Building stone 2627 Bulger axis, 239'5 Burgen mine, 2556 Buried valley, Newport creek, 2017 Wyoming, 2017-18 Burlington limestone. No. VIII 1447,1791 Burnside colliery, '. 2070 Butler county, No. XII, 1896-98 No. XIII 2380-83 No. XIV, 2436 " oil sand 1711 " Coal Company I'lT-! colliery, 2109-11 Buttonwood anticlinal, 1986 shaft, 1997 Buttsville mine 1 879 Butzbach Landing bore hole, n 06 INDEX FINAL SUMMARY REPORT. 15 c. ■Cale Hollow, 398; bank, 387; mouth of, 398; anticlinal ridge, 382; range in Huntingdon county, 394 Caledonia basin, Cameron and Elk counties, 1883,2280,2282 1163, 1240; furnace, 148, 150; lands, 119 mine, Pittsburgh bed at 2554 Caldwell's opening, Pittsburgh bed, near Smithfield, 2496 section of bed C at 2215 Calumet mine, Pittsburgh bed at, Connellsville basin, 2488 Cambria county. No. XI in, 1811 No. XIV in, 2412 No. XII m 1865,1869 No. XIIT in 2219 mine; ore in No. V, 845; coal mine in Bedford county 2171 Kelly coal bed section in 2170 Iron Company's Cresswell quarry, 1001 " Company, 407, 836, 852, 855, 857; mine, 837; mine analy- ses, 413 ". " Company's slope near Frankstown, 893 Cambrian fossil life, Chapter XVIII, 192 Camden mine, Pittsburgh coal at, 2543 Cameron and Elk counties, district 1839 Cameron-Caledonia basin 2281 Cameron coal basin 2280 " Coal Company, property of 1881 coal basin, of Cameron county 1471 colliery, Shamokin gap 2068,2070,2071 county, No. XII in. 1866,1867,1881 county. No. XIII in, 2279 county (oil sands), I486 " well and section, 1488 Campbell, farms, openings in Pittsburgh bed, 2488 " limestone mined by. 1447; quarry, 523; well, 490 Campbell's A. mine, bed B in Ligonier basin, 2327 ledge, black shale bed 1950,1959,1967,1975,2001 " " and Coxton section, 1607 " mine, Philson and Coleman bed. No. XIV 2425 Canada, Hamilton rocks in, 877 " mountains of (Laurentian belt) 44,61,62,108 Canadian Azoic rocks 77 " New Red and Palaeozoic, compared with ours 2614 Canoe Mountain gap measurements 645 synclinal, 488 " Valley anticlinal 403,408,409 limestone and ore. Chapter XXXIV 401 16 GEOLOGICAL SURVEY OF PENISTSYLVANIA. Cantj''s quarry, Third Sand, Erie county 1517 Cape Cod, glacial area from, to Manitoba 51 Capon axis 756- Capouse colliery big bed. Northern coal field, 1971 Carbon Coal Company's mines; Mercer lower limestone, Mercer county 1904 county, Catskill in , 1585 No. VI in. Chapter LXVII 936 " " section, Catskill rocks 1581 Metallic Paint Company 1176 Carbondale, description of coal measures about, 1952 " Forest City division 1952 " Scranton region, 1576 Carboniferous age of peat bogs, 1631 " fire clay beds 2202 " series; Pottsville conglomerate base of, 1S57 system, ' 1829,2153,2345 No. XI in Somerset county 2248 No. XIII, Lower Productive or Allegheny river coal series, Kittanning group in Marion-Salts- burg basin 2343 beds C, C and B 2352 " Cameron, Elk and Forest 2279 Jefferson 2292 Indiana, 2315 Armstrong, 2343 " Westmoreland and Fayette, 2362 Beaver county 2396 Allegheny county, 2403 " Clarion county, 2373 Butler county, 2380 " Mercer county 2387 " Lawrence coimty 2391 " Cambria county 2219 " Somerset county 2241 " Bradford and Tioga counties, 2263 " Potter county, 2275 " McKean county, 2277 " Sullivan and Lycoming counties 2134 " Clinton county, 2190 " Centre county, 2194 " Clearfield county 2205 " Lower Productive Measures, Chaps. CXXIV, and XXXV, 2155,2165 No. XIV, Barren measures or Pittsburgh series in Ligo- nier valley 2424 INDEX FINAL SUMMARY KEPOKT. 17 Carboniferous No. XIV, Armstrong county 2427 " " " Westmoreland and Fayette counties west of Chestnut Ridge 2432 " " " Butler county 243G " " " Cambria county, 2415 " Somerset county, 2414 " " " Johnstown Trough, 2421 " " " Jefferson county 2422 " Indiana county, 2423 "' " " Lawrence and Beaver counties, 2439 " Allegheny county, 2442 " " " Greene and Washington counties, 2446 " No. XV, Upper Productive or Monongahela river series, in Lisbon gas coal basin 2501,2515 " " " Allegheny, Washington and Greene counties,.. 2524 " " Pittsburgh district, 2538 " " " Armstrong county, 2469 " " Ligonier valley, 2470 " " " Westmoreland and Blair counties, Connells- ville coking basin, 2472 " " " Westmoreland county, Greensburg basin 2497 " " " mines along Saw mill run, 2545 on Pool No. 1, 2546 No. 2, 2548 No. 3 2550 No. 4 2554 No. 5, 2557 No. 6 2560 Nos. 7 and 8 2562 " " " Salisbury basin, Somerset county, Chapter CXXVII 2461 " " Character of coal, 2464 " " Indiana county, 2465 No. XVI, Upper Barren Measures, Chap CXXVIII, 2525 " " " in Washington county group 2569 " " " Greene county group 2580 Carll's colored geological map of Warren county 1491 " Elk oil sand group, lower Chemung rocks 1485 " reports (on the oil fields), 1501 " section at Great Bend, Warren county 1416 " at Warren, 1492 Carmalt opening; coal bed D, Young township, Jefferson county 2301 PfiiTir-k Furnace Company; Path valley limonite iron ores, 359,360 Carroll quarries, Venango oil group 1512 to 1517 Carolltown-Patton field; Cambria county coal field, 2221 2 Id GEOLOGICAL SURVEY OF PENNSYLVANIA. Carter's, O. S. C. notes of coal in New Red, 2620 " " notes of deep borings for water, New Red, 2634 Cascade Cr. 1440, 1556; fall, 1439; Starruca creek and Cascade section, 1440 mines; Kittanning- coal fields, Elk county, 2284 Cashup well, 1537; record, 1539 Castle mountain (limestone), 192 Castle Shannon mines, Pittsburgh coal at, 2545 Cassel's quarry, Dauphin county, 321 Catawissa section 1604,1552 " -Bloomsburg section, 1260 *' and Nescopec mountains, 1651 " -Rupert section, 1260 " -Sunbury basin, 1262 synclinal 1258 Catskill No. IX, Chapters CVI to CX, 1567 to 1628; in the northeast counties. Chapters CVII, CVIII, 1576, 1585; red color, 1577; Dutch mountain section, 1582; Mehoop- any well section, 1582; Tioga river section, 1584; Terrace, 1572, 1659; formation, 1781, 1783; mountain plateau, 1651, 1568, 1437; Allegheny escarpment, 1573; in Western Pennsylvania, 1573; in New York, 1829, 2153; around Broad Top, 1574; in Schuylkill, Carbon and Monroe counties, 1574; Little mount- ain, 1574; in Fulton and Bedford counties, 1613; Teliow creek section, 1615; Hyndman section, 1615; along Allegheny mountain, 1616; in Clinton county, 1617; in Lycoming county. 1621; at Honesdale, 1585; Dyeberry creek well, 1587; why no coal basing in, east of Lehigh, 1589; Bluestone quarries on the Delaware, 1590; Bluestone quarries in Wyoming county, 1591; Newport limestone in Perry county, 1594; on the Lehigh river, 1594; Coxton section, 1607; Campbell's ledge, 1607; around Broad Top mountain, 1609; Hann's Ridge group, 1611; Sideling Hill, 1612; fossils. Chapter CX, 1623; fossils on the Susquehanna and Juniata river. Chapter CIX, 1601, in Perry county, 1601; iron ore in Perry county, 1603; on North branch of Susquehanna river, 1604; sandstone and shales No. IX 1643,1653,2220 " and Chemung in four Ohlen wells in Potter county. Chapter XCIX, 1471 ; limit, Chapter XCV, 1403 " " Pocono formations, 1641; wall, 1254; plateau, 1571; transi- tion beds IX-X 1643 Oat's run mine, Pittsburgh coal at 2560 Cauffield's mine, Pittsburgh coal at, 2472 Oaves, precipitation of limonite 433 INDEX FINAL SUMMARY REPORT. 19 Caverns in No. II, Chapter XXXVI 425 Cayuga colliery, 1972 Cedar Hill colliery, 2112; mine 2521 Cement, Johnstown, 2307 quarries and paint mines of ihe Lihigh Water Gap, 1067 Cemetery anticlinal 1986 " Hill section, 2571 Central colliery, 1978 Centralia basin and colliery, 2063 drainage tunnel, 2060,2063,2004 " -Mt. Carmel division, 2062 Centre county No. Chance's long section Rep. G4, fish beds, 1435 map of the Delaware Water Gap, 1055; section of Broad- head's creek gap, 1055 " Dr., topographical map and long section, Lehigh river, 1063 vertical cross section at Schuylkill Water Gap, 733 Character of formation No. Ill, Chapter XLVII, 562 Charles, Abraham, copper ore indications, 2632 Charles Pott coal bed. Southern coal field 2103,2114 Chauncey colliery. Northern coal field 1990,2004 Cheat river gap, 1S46 Checker coal bed. Northern coal field, 19S1 Chemung No. Vlllg, Chapter XCIII, 1364; in Middle Pennsylvania, Chapter CV, 1546; in Northern Pennsylvania, Chapter XCVI, 1432; in Susquehanna county, 1439; in Bradford county, 1443; in Erie county, Chapter CII, 1497; sections, 1378; stratification, 1380; mineral, 1381; Catskill in four Ohlen wells in Potter county, Chapter XCIX, 1471; oil sands. Chapter C, 1481; conglomerate, 1549; fish beds, Chapter XCVII, 1453; fossils. Chapter XCVIII, 1468, 1373, 1383, 1561; upper limit of, Chapter XCV, of New York, Chapter XCIV, 1779; valley 1723 Cherry Grove (oil field) 1491 Cherry Tree well record 1870 Chester county, copper operations in, 355 " " magnetic limonite mines, 256,262 map, 127,202,203 " " reports, 44,91 " " serpentines 1 03 " " Warwick and Pickering Valley ores 268 " " White limestones and marbles of No. II in Mont- gomery, York and Centre counties. Chapter XXXIX 467 Chester Wilson slope, Broad Top coal field 2172 Chester Valley marble quarries 468,110 Chestnut Ridge, .. .1699,1701,1709,1789,1807,1839,1843,1844,1845,1846,1891,2160,2473 anticlinal, 367,1225,1116,1861 axis, 1889.2303,2316,2321,2323,2330 gap 1797,2329 " Hill group, Philadelphia gneiss belt 125,123 Chrisman, F. coal opening, Mehoopany coal basins 2013 Church coal bed in Heckscherville basin, 2085 " colliery, Northern coal field, 1972 " drift coal bed, Northern coal field 2005 " slope coal bed, Northern coal field 1973 INDEX FINAL SUMMARY REPORT. 21 Cincinnati, 27, 535, 718, 1345; anticlinal, 1037; country, 621; rocks, 1033; reg-ion, 633 Clarion bed, coal A', Elk county district 2282 Clarion-Butler belt 1543 Clarion coal bed A' 2288,2294,2313,2317,2390 group, description of 2214,2368,2377,2383,2395 county No. XII in, 1895; No. XIII in 2373 oil belt, 1490; oil field report, Carll, 1501 " series, beds A and A', 2357 upper coal 2379,2393 -Venango oil fields 1544 Clarissa mine, Pittsburgh coal 2491 Clark, A. B. mine, Indiana county, Kittanning group 2325,2327 " bank Jefferson county, 2307 bed, Northern coal field 1970-79 " and McCormick's drifts, Tremont, Southern coal field, 2124 Clarkson coal bed in Southern field 2103,2114 Clarkville mine, Waynesburg coal 2561 Claypole, list of Perry county plants in F2 1270 Claysville axis 2457 Clearfield coal districts 372 " coals, analyses of, 2465 " coal mines 295 " fire clay, analyses of 2218 county, 1840 *' " barren measures in, 2410 No. XII in 1865,1868 No. XIII in, 2205 " and Cambria region 999 Clear Spring colliery, Northern coal field 1981,1982 Clepsysaurus Pennsylvanicus, 2608 Clermont basin 1876,2278.2289 " vertical section in 1878 coal (Clarion A' bed), 1876,1880,2278,2280,2282 Clifford colliery, Clifford coal bed. Northern coal field 1956,1957 Cliff mine, Pittsburgh coal, 2544,2552 Climax mine, Pittsburgh coal 2521 Clinton coal bed. Southern coal field 2114 " county 1833,1840 " " general section of strata 840 " " geology, 500 " " measurement of IV in (Chance), 631 No. -^T in, 999,1003 No. IX Catskill in 1617 No. XI in 1837 No. XII In 1865,1866 22 GEOLOGICAL SUKVEY OF PENNSYLVANIA. Clinton county, No. XIII in, 219a Portage, 1356 Rep. G4, 647 " Centre and Lycoming counties, No. IV in, 667 No. V formation. Chapter LV to LXIII, 721; Great thick- ness of, 750; Upper Olive shales, 757; Middle Olive shales, S14 ; Lower Olive shales, 815; Danville ore, 758; lower lime shales. 758; upper lime shales, 759; ore sand rock, 758; sand vein ore bed, 758; fossils, 759; in Huntingdon Valley, 825; along Tus- sey mountain, 836 to 837; in Bedford county, S40 Clipper mine, Pittsburgh coal, 2554 Coal beds, different names of, 1924; correlation of, 1951 " breakers of iron 1934 " Brook colliery 1955,1957 slope, 1987 " false beds, Marcellus, 1217 " Glen mine, 2298 ; colliery, 2306 " Hill colliery, 2097,2100,2101 " measures in the anthracite region, 1923,1924 in the Eastern Middle field 2024 in Northern anthracite field, 1951,1954,1960,1968,1976.1986,2002- " of the Southern field 2075,2087,2107,2139 in the Western Middle field 2051,2055,2059,2064,2068 " none of value in the New Red formation, 262S " places in Montgomery county 2629,26.30 " A^egetable origin of, 1929 " washers, 1933 " Waste Commission Report, Reports A2 and AC. 1933,1935,2147 Coast Survey soundings. 18. report 1882,273 Coburn well, Chemung rocks, McKean county. 1487; Pocono S. S. in, ..1733 Cobus opening. Lower Freeport coal D, Indiana county, 2332 Cochran opening, Pittsburgh coal, 2490 Codorus limestone beds, 454 ore bank, 253; Codorus furnace, 253; P. O., 223 Colebrook furnaces 317 Coleman heirs' quarries 315,316,317 opening, Berlin coal bed of No. XIV, 2421 pit, Pittsburgh coal, 2529 Colket colliery, 2120,2121,2122,2123 College and Pennsylvania furnace group 378 Collieries, increased capacity of, 1934 Collier's (W.) flagstone quarry, 615 Colorado, Grand Canon of the Arkansas river, 756 435, 503, 1627; well, 1491; No. 4 (well), 1543; well record, 1539 Color of the rock beds and aid to their sub-division, New Red, 2606 Columbia, Chicques rock at, 40 INDEX FINAL SUMMARY REPORT. 23 Columbia mine, bed D, Cambria county, 2236; Pittsburgh bed 2518 county, 27, 737, 781, 821, 885, 918, 939, 947, 950, 960, 962, 993, 1009, 1022, 1025, 1031, 1039, 1082, 1133, 1222, 1259, 1261, 1329, 1315, 1318, 1364, 1409, 1410, 1425, 1428, 1467, 1551, 1552, 1555, 1563, 1564, 1570, 1571, 1601. quarries, 948,949,960 White's section in, 1329 Columnar section, general, combined from certain parts of the field. New Red 2604 sheet lists of, Northern coal field, 1941,1942,1943,1945 " " sheets, plan of, anthracite district, 1936 " " combined into a general one. New Red,, 2605 Comer's quarry, "\'enango second oil sand, Erie county, 1510 Condition of the coal beds in Western Middle coal field 2051 Conemaugh gap, 1709,1721,1723,1795,1842,1870 " sections in, 1703,1705,1799,1844,1849 river, 1451, 1573 ; gap 1247,1413,1500,1511 Conestoga valley, 228, 268, 270, 289, 487 ; limestone, ^53 Confer anticlinal, 369 Conglomerate of "Beaver River Series," general section, 1914 No. XII, 1841,1860,1888,2153,2237,2248,2253,2264 Conneaut valley, 1498 Connecticut mine, Pittsburgh coal, 2519 New Red, '. 2600,2611,2614,2615,2616 Connedogwinit creek 272,287,297 Connellsville (Blairsville) basin, 1850 1573; coal district, 372; Mountain gap, 1709 and 28 coke production, tables of 2478,2479 coking basin 2472 region, list of coke ovens in 2479,2480 Connor, G. W. mine, Waynesburg coal 2561 " mine; Alton coal group and tract, 1883 Connoquenessing sandstone, 1785,1863,1888,1897,1911,1913,2163 " lower sandstone, 1906; upper sandstone, 1905 Conococheague ^creek, 143, 149, 150, 272; valley, 149; backset, 145; first head brook of 247 Conshohocken, 79. 83. 93. 128. 166. 174. 211. 329, 469, 477. 505; axis, 468; dyke, 452. 454: mines, 114; furnace quarries at West Conshohocken 81 trap, 2620,2625 Consolidated colliery. Northern coal field, 1978,1980 Continental colliery. Northern coal field, 1970 " quarry. No. Ill rocks 601 Conyngham colliery-. Northern coal field 1987,1991,1996,1997 Cook bed. Broad Top coal field 2174 " pit, Greensburg basin, Pittsburgh coal, 2500 24 GEOLOaiCAL SURVEY OF PENNSYLVANIA. Cooley bank, Pittsburgh coal, 2539 Cooper coal bed, Northern coal field, 1991,2006 Coopersburg trap, 2626 Copper in New Red 2631,2632 Corbin colliery, Western Middle coal field 2070 Corniferous No. Villa limestone, 1153; in Pennsylvania Chapter L,XXXIII, 1170; on the Lehigh, 1173; on the Delaware, 1170; in Western Pennsylvania, 1189; in Perry county, 1182; as a source of petroleum, 1191; fossils 1192 Cornwall iron mines, 309, 354; magnetic iron ore mine, 304,846,1387 mine 256,257,268,344,351,355,356 trap dyke, 309; fault, 309 Cornell and Werling mine, Pittsburgh coal, 2533 Corry sandstone 1769,1773 Cortney's bank, Pittsburgh coal, 2539 Couch mine, Pittsburgh coal 2556 Coudersport basin 1872,2277 1463, 1464, 1465, 1471; Mt., 1435; quarry, 1464; syncli- nal 1875,1464,1478 Courtney's mine. Clarion coal, Mercer county, 2390; Pittsburgh coal,.. 2552 Cove anticlinal 1281 " mountain 1651,1655 estimate of No. IV in 631 " synclinal 643 Cover bank, coal E, Somerset county 2247 Covode openings, coal E, Somerset county 2260 Cowan mine, coal C, Jefferson county 2309 Cowanesque basin and synclinal, 1478,2276 Coxe, Eckley B. Coxe, Bros. & Co., 1928,1933,1934,2039 Coxton section, 1643 Crabtree mines, P. C. Greensburg basin 2498,2500 Crawford coal works, 1 908 county map 1492,1506 No. XII in, 1898 Rep., 14.30; Rep. G4, 1367; Rep. Q4, ...., 1497,1584 Creek opening, Clermont coal, Cameron county 2281 Cresson, Dr. Charles M. analyses of Leh. C. & N. Co. coals 1928 shaft, section of No. XIV, bed E at 2412 Crinoidal limestone, 2408 Crooked creek mountain 1723 " " 1112; valley, 1277; synclinal 1459,1460 Crosby coal bed. Southern coal field 2084 Cross-bedding theory. New Red, 2594 INDEX FINAL SUMMAKY REPORT. 25 Cross creek coal basin 2028 " opening, Pittsburgh coal, 2540 " Cut coal bed, Southern coal field, 2090 " section sheets, list of, 1941,1942,1943,1944 " section sheets, plan of, — 1936 Crouch's pit, Pittsburgh coal 2557 Crowl mine, bed C, Somerset county 2261 Crow's Ferry opening, Pittsburgh coal 2563 Croyle bank, bed E, Somerset county, 2259 Crystalline rocks of the Noi-thwest, N. H. Winchell, 156 Culm banks, coal in 1933 " to fill in old mine workings, 1934 Cumberland basin, analyses of Pittsburgh coal bed in 2465 Co. Geol. map, 324; colored map, Atlas D5 455 " county limonite mines 231,238 " " S. Mtns. of, 62, 70; Dr. Frazer's section of in S. Mtns 45 trap dyke in 456,458,564 Md., 26, 27, 756, 1000, 1030, 1135; coal basin, 681 " mine, Kelly coal in, Broad Top basin, 2171 " mountain, 2154 plateau, 2154 Valley dyke 458,460 " " report on the iron ores, etc., of, by E. V. d'ln- villiers, 238 and Elk Lick mine, Pittsburgh coal 2462 Cummings bank, bed E, Indiana county 2339 Cunard mine, Kelly coal section in. Broad Top basin, 2170 shaft. Broad Top basin 2173 Curf man opening. Broad Top basin 2181 Curry pit, Pittsburgh coal, 2531 " -Woodbury anticlinal, 409 Cussewago limestone l*^ ^^3 sandstone, 1647,1775,1777 shales 1773 Custer bank, bed C, Somerset county 2251 Cymbria mine, bed D, Cambria county, 2240 r>. Daddows' coal opening, Wyoming county, 2014; old slope 2113 Dagus (Lower Kittanning) bed B, 1876,1878,2278,2281,2284 " mines. Elk county, 2285 Daniel Beer's quarry (slate), 596 " coal bed. Southern coal field, 2084 " Webster colliery 2071 Daniel's quarry (Slate No. Ill) 596 5(5 GEOLOGICAL SURVEY OF PENNSYLVANIA. Danville bed, 803; ore bed, 811, 812; in Huntingdon valley, 827; fossil ore, 813,853 gap, 737, 739; section 747,748 sections near, 748 ; section below, 891 workings, 752 X)ark Hollow, 148,1268 Darlington coal bed C, 2160,2392,2394 " shales of Beaver county (Euripterids in) 9 Dark Hollow coal. New Red 2629 Dauphin county 1861 coal basin 169,643,691,705,1180 " " colored map 452 " " limonites, 231 No. VI in. Chapter LXVII 936 " " quarries (limestone of No. II) 311,319 " " Sanders' dip map of, 322 David (James), Hyner's run oil well record, 1621 Davidson's quarry, No. Ill slate, 595; sandstone No. Vlllg, Erie county, 1353 Davis bank, bed B, section at, 2215 " (Mine No. 1) mine, limonite ores, 406 " opening, Pittsburgh coal at, 2485 bed D, section at 2216,2217 Dawson mine, bed E, Upper Freeport coal at 2404 Dean mine, Pittsburgh coal at 2521 Dean's bank, limonite ore, 402,404 Deener's bank, Kittanning, middle coal C at 2387 Deep bank. Lower Freeport coal D at (Depp bank) 2324 " well, Warren county oil district, 1509 Deer Lick opening, Clermont coal A', McKean county 2279 Decker Valley (Confer anticlinal in No. Ill) 369 Decker's Ferry, analyses of Stormville cement bed 924,927 Deckertown pike, slate, analysis of, 564,567 Deckert's quarry, limestone No. II, Berks county, 311 Deck's (James) quarry, No. Ill slate, 595 Delabole quarry, No. Ill slate -594 Delano-Shenandoah division of Mahanoy basin, Western Middle coal field 2052 Delaware county, Kennedy's granite quarry, 97; map, 127, 128; Rep. (by C. E. Hall, 44, Rep. C4, 50; (Serpentine), 102; gap, roof- ing slate, 564, 567; section, 1067; and Hudson Coal Com- pany's No. 4 shaft, 1988; Plymouth collieries, 1993, 1996; River Bend, at Port Jervis, 773; in northern point of New Jersey, 905; below Trenton. 49; river, blue-stone quarries on the, 1590; buried channel, 1203; old channel, 1248; divide between, and Susquehanna, 1582; generalized section of No. INDEX FINAL SUMMARY KEPOKT. 27 "VI on the, 918, 920, 923; No. VII on the, and Lehigh rivers. Chapter LXXVI, 1045; Portage rocks on the, lotj4; quarries on, 308; section, 1428, 1584, 1585, 1587, 1590; (section along eastern bank), 575; sections between, and Lehigh, 1598; (slate beds), 550; the Corniferous on the, 1170; Walpack bend, 1047, 1048, 1049, 1051; cross section of Hogback, 1049; and Schuylkill series of New Red beds, 2603; section, Che- mung rocks of the, 1426; Water Gap, Dr. Chance's map of, 1055; (measurements at), 641; measurement of No. V, 730; No. IV at the, 675; No. VI west of the, 920; old quarry, .....583 Dellville, 1558, 1563, 1603; road, 1268; sections, etc., 1558,1559 Delp property (old), quarry. East Bangor slate No. Ill 584 Delta mine, bed D at, 2240 Delthj-rus limestone of No. VI, 906 Dennis' (Adam) tannery bore hole 1452 Dennis run (well record) 1539 well 1465,1533,1535,1536 No. 1, 1482. 1483. 1484, 1487 ; section 1533,1534 Deppen's (Samuel) quarry. No. II limestone, 313 Depth of mine workings, Northern coal field 1985 Derringer colliery, Eastern Middle coal field 2036 Derr's quarry, No. VI limestone; sponge corals, 1025 Derry, 159, 1029 ; church, 319 ; quarries, 320 ; station, 319 Coal and Coke Company's mine, 2483 Deshong bank, Cambria county, 2238 Detweiler's quarry, conglomerate limestone at 473 Devil's Den 1307 well, 1061; Delaware Water Gap, Lehigh Water Gap.. 1055 Devonian and Carboniferous systems, 1641 formation, 1821 ; lower limit of, 889 Devores quarry, sponge corals of No. VI, 1029 Dewees, Royer and, shaft and tunnel, Marcellus ore No. VIII 1230 DeWitt's (J.) section, Stormville shales 929 Diabase, character and occurrences. New Red, 2624 Diamond coal bed in Northern coal field, 1965,1972,2007 " in Southern field, 2102,2113,2123,21.32 " in Western Middle field 2057,2062,2071 colliery, Northern coal field, 1970,1971,1972 Southern coal field, 2123 Western Middle coal field , 2061 " mine, bed D, Jefferson county, 2.305 " slate quarry, roofing slates of No. Ill, 508,608 Dick's ridge, 1211, 1269; gap of Juniata river through, 1268 Dictionary of Fossils, Pa. Rep. P. 4. J. P. Lesley. 140,190,497,892,893,916,1009,1018.1167,1333,1349,1428 Dill, J. C. mine, bed E, Indiana county, 2320 28 GEOLOGICAL SURVEY OF PENNSYLVANIA. Dinner's pit, Pittsburgh coal, Greene county 2563 D'Invilliers, E. V. Ann. Rep. 1886 238,240,311,319,326,358 " topographical map of Cornwall mines 357 E. v., prefatory letter of, Vol. Ill, Part I, 1855.1856 Report Berks county, 66; Rep. D3, 235,267.269 " Rep. F3 (Union and Snyder counties), 421,422,983,991,1077,1078,1097,1276 " Report T3, Huntingdon county, 367 Report T4, Centre county, 165,367,365,372,1218 Dimension, geological. Chapter III 38 Dips described. New Red district, Bucks and Montgomery counties,.. 2598 Doan's lead mine, New Red, , 2631 Dobbin's quarry, Corry sandstone, , 1771 " well, third sand in, 1507 Dochranamom hill, Potsdam (Primal) sandstone in, 201 Dochterman's ore bank, Hamilton formation 1268 Docker and Bowman's slope. Southern coal field 2103,2104 Doddridge quarry. No. HI roofing slate at 602 Dodson colliery. Northern coal field 1993,1994,1995,1996,1997 Dorbin's slope, Southern coal field, 2121 Dolerite, character and occurrences of, New Red 2624 Dolph colliery. Northern coal field 1961 Donges' quarry, Myerstown, limestone of No. II, 310,314 Donnelly's bank, Pittsburgh coal, 2485 Doolittle's quarry, red shale, Erie county, section, etc., ..1510,1513,1514,1517 Dorrance colliery, Northern coal field, 1993,1996,1997.1998 Dorsey banks, limonite ore in Sinking Valley 398 " ore deposits, ore in Sinking Valley 367 Dotterer red hematite mine, Berks county 268,269 Doty mine, Pittsburgh coal, Indiana county 2467 Dougherty bank, Cook bed. East Broad Top, 2181,2182 Douglass bank, limonite of No. II, 252; Mai'cellus ore 1231 " slate quarry. No. Ill formation, Douglassville 596 Dowler coal bank, bed B, Clearfield county, 2215 Doylestown, 84, 179, 452, 505; fault, 555 Drake's quarries, Connoquenessing SS., Mercer county, 190.5 Dreck creek basin, Eastern Middle coal field 2041 Drexel's quarry, limestone of No. II, Berks county, 311 Drifton colliery, sp. gr. of coal at. 1929; Eastern Middle coal field, 2029,2030 Driftwood or Second anticlinal axis 2190.2280 Dry Hollow bank, limonite ore of No. II, 394 " synclinal. Centre county, position of 36T " run mine, Pittsburgh coal, 2552 DuBols basin 2303 Duck & Co., Young quarry, slate of No. Ill 595 Dudley basin, Broad Top coal field 2177.2409 INDEX FINAL SUMMARY KEPORT. 29 X)ull and Bradley ore baoK, Oriskany ss 1226,1227 " " " sand mine, Oriskany ss., 1095 " " Hoff lands, coal beds on, 2142 Dunbar furnace, 1844 section 2435,2493 Duncannon (West and East) dykes 458,460,462,463 Dundas tunnel, in Sharp mountain. Southern coal field 2120,2121 Dundee shaft, coal measures at. Northern coal field 2002 Dunkard coal bed, Greene county. No. Eagle colliery. Southern coal field, 2105,2108,2109,2111 Hill colliery. Southern coal field, 2105,2109,2110,2112 " mine, Pittsburgh coal, 2537 slate quarry, roofing slate of No. Ill 600 Eagleton-Furney axis, 2190 " coal mines. Clinton county, 2190 Ealy's quarry, Girard shale at 1354,1368 Earliest fish known, 756 ; England, 769 East Allen, Northampton county, quarries, roofing slate, 599; Bangor quarries, roofing slate of No. Ill, 590; Boston colherj'. Northern coal field, 1988, 1990, 1992, 1994, 1995; Broad Top coal field, 2180; Clarion spring water, Elk county, analysis of, 448, 449; Duncan- non dj-ke, 458, 461, 463; Franklin-Brookside division. Southern coal field, 2126; Franklin colliery, 2122, 2123, 2127, 2130, 2131, 2132; Mahanoy railroad tunnel, 2051, 2055; Stroudsburg, 1171, 1173; anti- clinal, 1173, 1174; Tennessee, the Great Valley, geology of, 500; Whiteland (Trimble's iron mine) 114 30 GEOLOGICAL SUKVEY OF FENNSYLVAJSTIA. Eastern Middle anthracite field, described, 202il location of, 191S " " coal field, contents of, 214S " " field, Pottsville conglomerate in, 1S54 Easthampton, Mass., fossils, 2614 Easton-Reading or Durham hills, 70 Eaton colliery. Northern coal field, 196i Eberhard's quarry, magnesian limestone beds in, 329 Ebervale colliery. Eastern Middle coal field, 20oS Ebony colliery. Southern coal field, 20S3 Echo lake, 1203, 1206; quarry south of, 1172 Eckel's tunnel. Southern coal field 2124,2125 Eckert colliery. Southern coal field 2130 (John), analyses Portland cement, 33S Eckert's quarry, Lebanon Valley limestone, 314 Eckley colliei'ies. Eastern Middle coal field, 2033 " overturned anticlinal, 2032 Ecks' quarry, 953 ; section, 950 Eclipse mine, Pittsburgh coal 2554 Economic geology of the New Red rocks 2626 Ecton mines, copper ore in the New Red 2631 Eddy Creek colliery, Northern coal field, 1965,1973 Edgerton colliery, Northern coal field, 1963 Eisenhuth Run anticlinal 2078 Eldersville opening, Pittsburgh coal, 2540 Eleanora mine, bed D, Jefferson county 2240,2241,2298,2302 " mines Nos. 1 and 2, bed D, Lower Freeport coal 2297 Eleven Foot coal bed, Northern coal field 1990 Elizabeth mine, limonite ore of No. II, 1002 " copper mine, Knauertown or French creek, 267 Elk county. No. XII in, 1858, 1866, 1881; county, No. XIII in, 2279, 2281; county, 1487; oil borings, 448; oil fields, 1485; oil sands, 1486; oil sand group, 1485; Lick coal, Barren measures No. XIV, 2407, 2415; mountain, 1651, 1721; mountain range, 1647 Elko pit, Pittsburgh coal, 2529 EUengowan colliery, 205S Ellenville, 635, 1201, 1478; mine of lead ore in No. IV 678 Ellicottsville conglomerate,. , 1531 Elliott and Bryson bank, bed B, Clearfield county 2214 Elmwood colliery. Northern coal field, 1978 Ely and Riehle tracts, Southern coal field, 2079 Emaus, 180, 254 ; Iron Company mme 234 Emerich and Lebo's quarries, 963, 964 ; section 1083 Emery mine, Waynesburg coal at, 2556 Emmett mine, Pittsburgh coal at, 2528 Empire colliery. Northern coal field, 1987.1989.1992.1994,1996 INDEX FINAL SUMMARY KEPORT. bl Empire quarry, No. Ill slate 597 Emporium, 1356 ; well and section, 1488 England (Wenlock formation), 879,887,1032 " Wigan coal measures, 188 ; coal measures of, 190 Engle's quarry, Dauphin county lirnepione No. II, .yii English geology, 20 ; systems of the English geologists 41 " mine, bed B in 2189 " nomenclature, 901; geological names, 46,48 " and French Portland cements 339 Ennis Hill, conglomerate series in, 1895 Ennisville anticlinal, 1109 Enterprise colliery. 