-The southern border of the central coal field. [1890] (In 1st, 1889) 2840 [Dumble, E. T.] Reports on the iron ore district of east Texas. [1891] (In 2d, 1890) 2841 Hill, R. T. A brief description of the cretaceous rocks of Texas and their economic value. [1890] (In 2842 1st, 1889) Hyatt, Alpheus. Carboniferous cephalopods. [1891] (In 2d. 1890) 2843 Penrose, R. A. F. jr. A preliminary report on the geology of the Gulf Tertiary of Texas from Red river to the Rio Grande. [1890] (In 1st, 1889) 2844 Streeruwitz, W. H. von. Geology of Trans-Pecos Texas. Preliminary statement. [1890] (In 1st, 1889) 2845 -Report on the geology and mineral resources of Trans-Pecos Texas. By W. H. von Steeruwitz. [1891] (In 2d, 1890) 2846 Tarr, R. S. A preliminary report on the coal fields of the Colorado River [Texas] [1890] (In 1st, 1889) 2847 -Report of the state geologist on the mineral industries and geology of certain areas of Vermont. George H. Perkins, state geologist. 1902. QE171 1898. 2849 -Report of the state geologist on the mineral industries and geology of certain areas of Vermont. 19031904. G. H. Perkins, state geologist. 1904. QE171 1898. 2850 -Report of the state geologist on the mineral industries and geology of certain areas of Vermont. 19051906. G. H. Perkins, state geologist. 1906. QE171 1898. 2851 -Report of the state geologist on the mineral industries and geology of certain areas of Vermont. 19071908. G. H. Perkins, state geologist. 1908. QE171 1898. 2852 -Report of the state geologist on the mineral industries of Vermont. 1899-1900. G. H. Perkins, state geologist. 1900. QE171 1898. 2853 -Report on the geology of Vermont: descriptive, theoretical, economical, and scenographical, by Edward Hitchcock [and others]. 1861. 2v. v. 2 wanting. QE171 1860. 2854 Hotchkiss, Jedediah. Virginia; a ge- | Nicklin, P. H. ographical & political summary. 1876. F219 V811. 2865 Letters descriptive of the Virginia springs. 1835. F219 31 N632 Office. 2876 -Same. 2d ed. 1837. F219 31 N64. 2877 Peale, A. C. [Mineral springs of Virginia and West Virginia]. F219 31 U5. 2878 Extract from Bulletin 32 of U. S. geological survey. Pollard, E. A. Virginia tourist; sketches of the springs and mountains of Virginia. 1871. F219 P771. 2878a Raymond, R. W. Natural coke of Chesterfield county, Va. 1883. F219 21 R2. 2879 Report of the geolRogers, W. B. ogical reconnoissance of the state of Virginia. 1836. F219 I R73. 2880 -Reprint of annual reports & other papers on the geology of the Virginias. 1884. F219 I R7. 2881 of p. Contents. of survey Some observations on the tertiary marl of lower Virginia, 1834. p. 1. Report of geological reconnoissance the state of Virginia, 1835. 21; Report progress of the Geological the for 1836. year p. 123; Report of of the Geological surprogress vey for the year 1837. p. 147; Report of progress of the Geological survey for the year 1838, p. 189; the GeReport of progress of ological survey for the year 1839. p. 245; Report of progress of the Geological survey for the year 1840. p. 411; Report of progress the Geological survey for the year 1841. p. 537; Analyses of waters of the principal mineral springs of Virginia. p. 547; Temperature of springs. p. 565; Temperature of the air at the Warm Springs and at Richmond. p. 566; Subterranean temperature in the coal mines of eastern Virginia. p. 567; Connection of thermal springs in Virginia with anticlinal axes and faults. p. 575; The physical structure of the Appalachian chain. p. 599; The age of 1905. T. L. Watson, geologist in charge. (Library has no 1-date.) F219 1 V8. Contents. 2889 of the coal rocks of eastern Vir- | Virginia. Geological survey. Bulletin ginia. p. 643; Contributions to the geology of the tertiary formations of Virginia, 1835 and 1837. p. 659; Observations on the natural coke of the Oölite coal region in the vicinity of Richmond. p. 675; Report on the Pridevale coal and iron ore, West Virginia, 1854. p. 679; The gravel and cobble-stone deposits of Virginia and the Middle states. p. 707; Notes from Macfarlane's Geological railway guide, 1879. p. 715; Artesian borings at Fortress Monroe, 1882. p. 731; Glossary of geological and other scientific terms, p. 737; Appendix. p. 749. Shaler, N. S Geology of the Richmond Basin, Virginia, by N. S. Shaler and J. B. Woodworth, 1899. F219 1 S52. 2882 Extract from the 19th annual report of the U. S. Geological survey. 1897-98, pt. 2. Bassler, R. S. The cement resources of Virginia west of the Blue Ridge. With an introductory chapter on the materials and manufacture of hydraulic cements, by E. C. Eckel. 1909. (no. II-A) 2890 Grover, N. C. Hydrography of Virginia by N. C. Grover and R. H. Bolster. 1906. (no. 3) 2891 Ries, Heinrich. Clay deposits of the Virginia coastal plain; with a chapter on the geology of the Virginia coastal plain by W. B. Clark & B. L. Miller. 1906, (no. 2) 2892 Watson, T. L. Annual report on the mineral production of Virginia. 1908. 1909. (no. 1-A) 2893 -Lead and zinc deposits of Virginia. 1905. (no. 1) 2894 survey for 1880.) (1879-80.) 2906 -Report on geological researches north of Lake Huron and east of Lake Superior. 1878. (187677) 2907 Dawson, G. M. On the superficial deposits and glaciation of the district in the vicinity of the Bow and Belly rivers. 1885. (1882-84.) 2908 -Report on the Queen Charlotte Islands, 1878. 1880. (187879, pt. B) 2909 Harrington, B. J. Notes on the iron ores of Canada and their development. (1873-74) 2910 Hoffmann, C. C. Chemical contributions to the geology of Canada. Coals and lignites of the NorthWest Territory. 1884. (In 1882-84, pt. M.) 2911 Hunt, T. S. On the Laurentian limestones of North America. (1863-66) 2912 Laflamme, J. C. K. Report of the geological observations in the Saguenay region. 1884 (1882-84, pt. D) 2913 Michel, A. Reports of A. Michel and Dr. T. S. Hunt on the gold region of Canada. 1866. (In 1863-66) 2914 Scudder, S. H. The insects of the Tertiary beds at Quesnel, (British Columbia). (In 1875-76) 2915 Vennor, H. G. Report on parts of the counties of Leeds, Frontenac and Lanark, with notes on the gold of Marmora (1872) 2916 Whiteaves, J. F. Notes on some Jurassic fossils, collected by Mr. G. M. Dawson, in the Coast Range of British Columbia, 1878. (18762917 77, p. 150-159) -Notes on the Cretaceous fossils collected by Mr. James Richardson, at Vancouver and the adjacent islands. (1873-74) -Annual report (New Volume 1-16, 1885-1904. 1906. QE185 R. 2918 series) 1886 2919 Directors: 1869-95, A. R. C. Selwyn.-1895-1901, George M. Dawson.-1901-1906, Robert Bell (acting director). Contents. Adams, F. D. The artesian and other deep wells of the Island of Montreal, by F. D. Adams and O. E. Leroy. 1904. (v. 14, pt. O) 2920 -Preliminary report on the geology of a portion of central Ontario situated in the counties of Victoria, Peterborough and Hastings, together with the results of an examination of certain ore deposits occurring in the region, by F. D. Adams. 1894. (v. 6, pt. J) 2921 -Report on the geology of a portion of the Laurentian area lying to the north of the Island of Montreal. 1896. (v. 8, pt. J) 2922 Ami, H. M. Preliminary lists of the organic remains occurring in the various geological formations comprised in the southwest quartersheet map of the Eastern Townships of the province of Quebec. (v. 7, 1896?) 2923 Bailey, L. W. The mineral resources of the province of New Brunswick. 1898. (v. 10, pt. M) 2924 -Preliminary report on geological investigations in southwestern Nova Scotia. 1895. (v. 6, pt. Q) 2925 -Report of explorations and surveys in portions of the counties of Carleton, Victoria. York and Northumberland, New Brunswick. 1885. 1886. (1885, pt. G) 2926 -Report on explorations and surveys in portions of northern New Brunswick, and adjacent areas in Quebec, and in Maine, U. S. By L. W. Bailey and W. McInnes. 1888. (v. 3, pt. M) 2927 -Report on explorations in portions of the counties of Victoria, Northumberland and Restigouche, New Brunswick. To accompany quarter sheet map 2. n. w. By L. W. Bailey and W. McInnes. 1887. (1886, pt. N) 2928 the -Report on portions of the province of Quebec and adjoining areas in New Brunswick and Maine, relating more especially to counties of Temiscouata and Rimouski, P. Q., by L. W. Bailey and W. McInnes. 1893. (v. 5, pt. M) 2929 -Report on the geology of south-west Nova Scotia, embracing the counties of Queen's, Shelburne, Yarmouth, Digby and part of Annapolis, by L. W. Bailey, 1898. v. 9, pt. M) 2930 -Report upon the Carboniferous system of New Brunswick with special reference to workable coal. 1902. (v. 13, pt. M) 2931 Barlow, A. E. Report on the geology and natural resources of the area included by the Nipissing and Temiscaming map-sheets, comprising portions of the district of Nipissing, Ontario, and the county of Pontiac, Quebec. 1899. (v. 10, pt. 1) 2932 -Report on the origin, geological relations and composition of the nickel and copper deposits of the Sudbury mining district, Ontario, Canada. 1904. (v. 14, pt. H) 2933 Bayley, W. S. Notes on microscopical examinations of rocks from the Thunder Bay silver district. 1889. (In 1887) 2934 Bell, Robert. Observations on the geology, zoology and botany of Hudson's Strait and Bay, made in 1885. (1885, pt. DD) 2935 -Report of an exploration on the northern side of Hudson Strait. 1901. (v. 11, pt. M) 2936 -Report on an exploration of portions of the At-ta-wa-pish-kat & Albany rivers, Lonely Lake to James' Bay. (1886, pt. G) 2937 -Report on the geology of the basin of Nottaway River, with a map of the region, 1900. 1902. (v. 13, pt. K) 2938 -Report on the geology of the French River sheet, Ontario. 1898. (v. 9, pt. 1) 2939 -Report on the Sudbury mining district, to accompany sheet 130, series of geologically coloured maps of Ontario. 1888-90. 1891. (v. 5, pt. F) 2940 Bowman, Amos. Report on the geology of mining district of Cariboo, British Columbia. 1888. (1887, pt. C)) 2941 Brumell, H. P. H. Report on natural gas and petroleum in Ontario prior to 1891. 1892. (v. 5, pt. Q) 2942 Chalmers, Robert. Preliminary report on the surface geology of New Brunswick. 1885. (1885, pt. GG) 2943 -Report on the surface geology and auriferous deposits of south-eastern Quebec. 1898. (v. 10, 2944 pt. J) -Report on the surface geology of eastern New Brunswick, north-western Nova Scotia and a portion of Prince Edward Island, to accompany 1-4 sheet maps, no. 2 s. e., no. 5 s. w. and no. 4 s. w. (v. 2945 7, pt. M) -Report on the surface geology of north-eastern New Brunswick, to accompany quarter-sheet |