TY - BOOK AU - Hennen,Ray V. AU - Roger,David Bright,1882- ED - West Virginia Geological and Economic Survey TI - Logan and Mingo counties, AV - QE177.A5 L7 PY - 1914///] CY - [Wheeling KW - Geology KW - West Virginia KW - Logan County KW - Mingo County KW - Paleontology N1 - Cover title: County reports, 1914; Soil map and report on these two counties, prepared in cooperation with the U. S. Bureau of soils will be issued later ER -