000222916 000__ 01790cem\a2200409Ia\45e0 000222916 001__ 222916 000222916 005__ 20220217104207.0 000222916 007__ he\bmb024bbca 000222916 008__ 991103s1998\\\\vauag\\\\\a\\f\\0\\\eng\d 000222916 0340_ $$aa$$dW0770000$$eW0764800$$fN0390730$$gN0385730 000222916 035__ $$a(OCoLC)42710129 000222916 035__ $$a222916 000222916 040__ $$aGPO$$cGPO 000222916 049__ $$aISEA 000222916 052__ $$a3843$$bM6$$bP7$$bH6$$bA5 000222916 052__ $$a3851 000222916 074__ $$a0624-H (MF) 000222916 0860_ $$aI 19.76:98-520 000222916 1102_ $$aGeological Survey (U.S.) 000222916 24510 $$aGeologic map of the Piedmont in the Beltsville, Laurel, and Washington East quadrangles, Montgomery, Prince Georges, Howard, and Anne Arundel counties, Maryland, and the District of Columbia$$h[microform] /$$cU.S. Department of the Interior, U.S. Geological Survey ; by Avery Ala Drake, Jr. 000222916 255__ $$aScale not given.$$c(W 77⁰00ʹ00ʺ--W 76⁰48ʹ00ʺ/N 39⁰07ʹ30ʺ--N 38⁰57ʹ30ʺ) 000222916 260__ $$a[Reston, Va.?] :$$bThe Survey,$$c1998. 000222916 300__ $$a1 map +$$e1 pamphlet (18 leaves : map ; 28 cm.) 000222916 4901_ $$aOpen-file report ;$$v98-520 000222916 500__ $$aRelief shown by contours and spot heights. 000222916 500__ $$aShipping list no.: 99-0934-M. 000222916 500__ $$aIncludes 3 cross sections. 000222916 504__ $$aPamphlet includes bibliographical references (leaves 9-11). 000222916 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1999?]$$e2 microfiches : negative. 000222916 650_0 $$aGeology$$zMaryland$$zMontgomery County$$vMaps. 000222916 650_0 $$aGeology$$zMaryland$$zPrince Georges County$$vMaps. 000222916 650_0 $$aGeology$$zMaryland$$zHoward County$$vMaps. 000222916 650_0 $$aGeology$$zMaryland$$zAnne Arundel County$$vMaps. 000222916 650_0 $$aGeology$$zWashington (D.C.)$$vMaps. 000222916 7001_ $$aDrake, Avery Ala,$$d1927- 000222916 830_0 $$aU.S. Geological Survey open-file report ;$$v98-520. 000222916 85230 $$bdfich$$hI 19.76:$$i98-520 000222916 909CO $$ooai:library.usi.edu:222916$$pGLOBAL_SET 000222916 980__ $$aBIB 000222916 980__ $$aGOV RESOURCE 000222916 994__ $$aE0$$bISE