DAETON.] 



NORTH AMERICAN GEOLOGY. 



583 



Linton, Edward, Iiinn, Alonzo, and. 

 Note on the monntain limestone (at the 

 base of No. XI) in the Washington 

 County gas wells. 



Geol. Surv. Pennsylvania, Annual Keport 

 for 1885, pp. 222-225, 1886. 



Abstract, Am. Jour. Sci., 3d series, vol. 33, 

 p. 158, 1887. 



Little, George. [Remarks on correlation 

 of northern and southern drifts, in 

 discussion of E. W. Hilgard on history 

 of the Gulf of Mexico.] 



Eead to Am. Assoc. Adv. Sci., 1871. 

 Am. Nat., vol. 6, pp. 520-521 (f p.), 1871. 



Report of progress of the mineral- 



ogical, geological, and physical survey 

 of the State of Georgia for Sept, 1 to 

 Deo. 31, 1874, 36 pages, 1875. 



Second report of progress of the 



mineralogical, geological, and physical 

 survey of the State of Georgia for 1875, 

 16 pages, 1876. 



Abstract, Am. Jour. Sci., 3d series, vol.11, 

 pp.229-2a0(ip.), 1876. 



Catalogue of ores, rocks, and woods 



selected from the geological survey 

 collection of the State of Georgia, with 

 a description of the geological forma- 

 tions, 16 pages, Atlanta, 1878. 



Georgia [geological formations]. 



Macfarlane's Am. Geol. K. R. Guide, pp. 188- 

 190. 1879. 



Report on the blue clay of the Mis- 

 sissippi River. 



U. S. Coast Surv., Eeportfor 1880, Appendix 

 12, pp. 145-171, plate 48, Washington, 1882. 



IT. S. Army, Chief of Engineers, Report for 

 1883, part 3, pp. 2315-2339, "Washington, 1883. 



Litton, A. A preliminary report on some 

 of the principal mines in Franklin, 

 Jefferson, Washington, St. Frangois, 

 and Madison counties, Missouri. 



Geol. Surv. Missouri, Ist and 2d Annual 

 Reports, part 2, pp. 1-94, Jefferson City, 1855. 



Belcher and Brothers' artesian well 



[in St. Louis, Mo.]. 



St. Louis Acad. Sci., Trans., vol. 1, pp. 80-86, 

 plate, 1860. 



Lloyd, T. C. B. Geological notes from 

 the State of New York. [Abridged.] 

 Geol. Soc, Quart. Jour., vol. 32, pp. 76-79, 

 1876. 



Abstract, Am. Jour. Sd., 3d series, vol. 11, 

 p. 495 (i p.), 1876. 



Locke, John. Analysisbf the limestone 

 of Cincinnati and Dayton. 



Report of the committee on a geological 

 survey of the State [of Ohio], pp. 77-78, Co- 

 lumbus, 1836. 



[Report on southwestern Ohio.] 



Geology of Ohio, by "W". "W. Mather, 2d An- 

 nual Report, pp. 201-274, plates, maps, Colum- 

 bus, 1838. 



Abstract, Am. Jour. Sci., vol. 40, pp. 128-133, 

 1841, 1838. 



Report on the lead region of the 



Upper Mississippi. 



Report of exploration of part of Iowa, "Wis- 

 consin, and Illinois in 1839, by D. D. Owen, 

 [constituting pp. 9-161 of] Message Prest. 

 U. S., concerning mineral lands of the United 

 States, pp. 116-159, 26th Cong., 1st sess., House 

 Ex. Doc. No. 239, "Washington, 1840. 



28th Cong., Istsess., Senate Ex. Boc. No. 407, 

 pp. 147-189, plates, "Washington, 1844. 



[ ] [Remarks on connection between 



magnetism and geology.] 



Am. Jour. Sci., vol. 41, p. 171 (i p.), 1841. 

 Assoc. Am. Geol., Trans., p. 23 (J p.), 1843. 



[ ] [On the geology of some parts of 



the United States west of the Alleghany 

 Mountains.] 



Am. Jour. Sci., vol. 41, pp. 160-161, 1841. 

 Assoc. Am. Geol., Trans, pp. 13-14 d p.), 

 1813. 



[Glacial planing and bowlders in 



Ohio.] 



Am. Jour. Sci., vol. 41, pp. 175-176 (J p.), 1841. 

 Assoc. Am. Geol., Trans., p. 28 (J p.), 1843. 



[ •] Rocks from the lead regions of the 



Upper Mississippi, with remarks on the 

 geology of the West. 



Am. Jour. Sci., vol. 43, pp. 147-149, 1842. 

 Assoc. Am. Geol., Trans., pp. 43-45,1843. 



Noticeofa prostrate forest under the 



diluvium of Ohio. 



Assoc. Am. Geol., Trans., pp. 240-241, 1843. 



Observations made in the years 1838, 



1839, 1840, 1841, and 1843 to determine 

 the magnetical dip and intensity of the 

 magnetical force in several parts of the 

 United States. 



Am. Phil. Soc, Trans., new series, vol. 9, 

 pp. 283-328, plates, 4°, 1846. 



Geology of Porters Island and Cop- 

 per Harbor. 



Am. Phil. Soc, Trans., vol. 9, pp. 311-312 

 (Sp.), 4°, maps, 1846. 



Geological observations [upper pe- 

 ninsula of Michigan] . 



U. S. General Land Office, Report for 1847, 

 pp. 186-199 [30th Cong., 1st sess.. Senate Ex. 

 Doc. No. 2,] ["Washington, 1847]. 



