02374oam 2200697M 450 991071647980332120200213070932.4(CKB)5470000002521345(OCoLC)1065614351(OCoLC)995470000002521345(EXLCZ)99547000000252134520071213d1927 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierGeology of the McCalls Ferry - Quarryville District Pennsylvania by Eleanora Bliss Knopf and Anna I. Jonas. [U.S. Geological Survey Bulletin 799.][Washington, D.C.] :[U.S. Government Printing Office],1927.1 online resource (169 pages) color maps, illustrations, tablesHouse document / 69th Congress, 2nd session. House ;no. 798[United States congressional serial set] ;[serial no. 8765]Table of contents, p. III.List of illustrations, p. VI.Index, p. 155.Batch processed record: Metadata reviewed, not verified. Some fields updated by batch processes.FDLP item number not assigned.ErosionFaults (Geology)Geological surveysGeologyIgneous rocksMines and mineral resourcesMountainsBodies of waterRiversEvent stratigraphyWatershedsLegislative materials.lcgftErosion.Faults (Geology)Geological surveys.Geology.Igneous rocks.Mines and mineral resources.Mountains.Bodies of water.Rivers.Event stratigraphy.Watersheds.Jonas Anna I(Anna Isabel),1881-1974.1408040Knopf Eleanora Frances Bliss1417113Geological Survey (U.S.)WYUWYUOCLCOOCLCQBOOK9910716479803321Geology of the McCalls Ferry - Quarryville District Pennsylvania by Eleanora Bliss Knopf and Anna I. Jonas.3524491UNINA