| | Book | of Geological Sciences, Virginia Polytechnic Institute, Blacksburg, Virginia 24061. McIVER, Norman...Geologic map of Howard and adjacent parts of Montgomery and Counties (Md.), Maryland Geol.. Survey...Washington County, in The physical features of Washington County. Md. Geol. Survey, Washington County (Rept...physical features of Washington County. Md. Geol. Survey Washington County (Rept. 14), 17-94. ——, Igneous...physical features of Washington County. Md. Geol. Survey, Washington County (Rept. 14), p. 95-97. ——., Structural |
|