01834cam a22003731  4500001001300000003000400013005001700017008004100034010001700075035001900092040003800111043001200149050001700161100005500178245020800233260009400441300010100535440002000636500006900656504004600725500010200771500007300873500007900946500006301025500008001088650004701168650005801215700003301273700004401306700003001350700002201380700003401402700002401436gs 39000192 DLC20260227111344.0780829s1939    pauabd   b   s001 0 eng c  ags 39000192   a(OCoLC)4175369  aU.S. Geol. Survey. Libr.cPUdDLC  an-us-pa00aQE158.N6bM51 aMiller, Benjamin L.q(Benjamin LeRoy),d1874-1944.10aNorthampton county, Pennsylvania;bgeology and geography,cby Benjamin LeRoy Miller, with a chapter on pre-Cambrian geology by Donald McCoy Fraser, and on the Jacksonburg formation by Ralph LeRoy Miller.  aHarrisburg, Pa.,bDepartment of Internal Affairs, Topographic and Geologic Survey,c1939.  ax, 496 p. incl. illus., pl. 2-29 (1 fold.) tables, diagrs.bpl. 1 (fold. map, in pocket)c24 cm. 0aBulletin C,v48  aAt head of title: Pennsylvania Geological survey, Fourth series.  a"Bibliography and cartography": p. 13-55.  a"Stratigraphy and structure of Kittatinny (Blue mountain gaps), by Bradford Willard": p. 145-152.  a"Hardyston formation, by B. L. Miller and P. B. Meyers": p. 206-223.  a"Martinsburg formation, by B. L. Miller and C. H. Behre, jr.": p. 263-272.  a"Slate, by C. H. Behre, jr. and B. L. Miller": p. 388-390.  a"Ground water resources, by B. L. Miller and C. A. Warmkessel": p. 409-428. 0aGeologyzPennsylvaniazNorthampton County. 0aPhysical geographyzPennsylvaniazNorthampton County.1 aFraser, Donald McCoy,d1903-1 aMiller, Ralph L.q(Ralph LeRoy),d1909-1 aWillard, Bradford,d1894-1 aMeyers, Philip B.1 aBehre, Chas. H.q(Charles H.)1 aWarmkessel, Carl A.