DARTON.] 



NORTH AMERICAN GEOLOGY. 



1007 



White, George. Statistics of tlie State of 

 Georgia, 624, 77 pages, map, Savannah, 

 18<t9. 



White, I. C. Notes on the coal measures 

 of Beaver County, Pa. 



'Ne\r York Lycenm lilat. Hist., Annals, toI. 

 11, pp. 14-18, 1876. 



Notes on the upper coal measures of 



western Virginia and Pennsylvania. 

 New York Lyceum Nat. Hist., Annals, vol. 

 11, pp. 46-57, 1876. 



Beaver County south from the Ohio 



River. 



2d Geol. Surv. Pennsylvania, Report K, Ee- 

 port of progress in the Greene and "Washing- 

 ton district of the hituminons coal fields of 

 western Pennsylvania, by J. J. Stevenson, pp. 

 334^349, Harrisburg, 1876. 



Report of the progress of the second 



geological survey of Pennsylvania in 

 parts of Beaver, Allegheny, and Butler 

 counties lying north of the Ohio River. 

 2d Geol. Surv. Pennsylvania, Report Q, 1875. 

 Report of progress in the Beaver River dis- 

 trict of the bituminous coal fields of western 

 Pennsylvania, by I. C. White, pp. 1-273, 22 

 plates, 3 maps, Harrisburg, 1878. 



Abstract, Am. Jour. Soi., 3d series, vol. 16, 

 p.l42(f p.),1878. 



Special report on the correlation of 



the coal measures in western Pennsyl- 

 vania and eastern Ohio. 



2d Geol. Surv. Pennsylvania, Report QQ, 

 the geology of Lawrence County, by I. C, 

 "White, pp. 215-303, Harrisburg [1879]. 



Geology of Lawrence County. 



2d Geol. Surv. Pennsylvania, Report QQ, 

 the geology of Lawrence County, by I. C. 

 White, pp. 1-213, map, Harrisburg [1879]. 



The geology of Mercer County. 



2d Geol. Surv. Pennsylvania, Report QQQ, 

 xiv, 233 pages, map, Harrisburg, 1880. 



Abstract, Am. Jour. Sci., 3d series, vol. 20, 

 pp. 69-70 (i p.), 1880. 



The coal bed of Ohio River counties 



of West Virginia. 



The Virginias, vol. 2, p. 107 (| p.), 4°, 1881. 



Notes on the place of the Sharon 



conglomerate in the Paleozoic series. 

 Am. Phil. Soc, Proc, vol. 19, pp. 198-201, 

 1882. 

 Discussed by J. P. Lesley, pp. 202-203. 

 2d Geol. Surv. Pennsylvania, Report Q4, pp. 

 303-308, Harrisburg, 1881. 



The geology of Susquehanna and 



Wayne counties. 2d Geol. Surv. Penn- 

 sylvania, Report G5, vii-xi, 243 pages, 

 map, Harrisburg, 1881. 



White, I. C— Continued. 

 Notes on the geology of West Vir- 

 ginia. 



The Virginias, vol. 3, pp. 102-103, 123-124, 

 141-144, 160-161, 188-189,1882; vol. 4, pp. 53-54, 

 77-79, 4°, 1883. 



[ ] The fossil flora of West Virginia. 



The Virginias, vol. 3, p. 153 (§ p.), 4°, 1882. 



Second geological survey of Penn- 

 sylvania, Report of progress, QQQQ. 

 The geology of Crawford and Erie 

 counties, with two colored geological 

 county maps, 107 vertical sections 

 [etc.], and notes on the place of the 

 Sharon conglomerate in the Paleozoic 

 series. Discovery of the preglacial 

 outlet of Lake Erie, xxi, 406 pages, 

 Harrisburg, 1881. 



Abstract, Am. Jour. Sci., 3d series, vol, 22, 

 pp.486-487(fp.), 1881. 



Report of progress in Pike and Mon- 

 roe counties. 



2d Geol. Surv. Pennsylvania, Report G6, the 

 geology of Pike and Monroe comities, by L C. 

 White, pp. 1-333, 365-366, maps, plates, Harris- 

 burg, 1882. 



Abstract, Am. Jour. Sci., 3d series, vol. 25, 

 pp. 471-472, 1883. 



Reviewed by W. M. D[avis], Science, vol. 1, 

 pp. 304-305 (I p.), i°, 1883. 



Notes on the geology of West Vir- 

 ginia, a rectification of H. G. Jones's 

 section in "Notes on the Cumberland or 

 Potomac coal basin." 



Am. Phil. Soc.,Proc.,vol. 19, pp. 438-446, 1882. 



The Virginias, vol. 2, pp. 130-132, 1882. 



[On section at Wheeling, W. Va.] 



The Virginias, vol. 4, pp. 15-16, 4°, 1883. 



Coal sections on Ohio River, W. Va. 



The Virginias, vol. 4, pp. 96-97, 4°, 1883. 



Notes on the geology of West Vir- 

 ginia, 



The Virginias, vol. 4, pp. 107-110, 123-126, 

 140-143, 155-158, 1883; vol. 5, pp. 172-173, 188- 

 190, 4°, 1884. 



The geology of the Susquehanna 



River region in the six counties of 

 Wyoming, Lackawanna, Luzerne, Co- 

 lumbia, Montour, and Northumberland. 

 Second geological survey of Pennsyl- 

 vania, Report G7, xxx, 464 pages, 2 

 maps, Harrisburg, 1883. 



Abstracts, Am. Kat., vol. 18, pp. 398-400, 

 1884; Science, vol. 4, pp. 120-121 (J p.), 4°, 1884 

 Abstract with additions. Am. Jour. Sci., 3d 

 series, vol. 27, pp. 149-151, 1884. 



