 | | Journal (issue) | | and Piedmont physiographic provinces in central Virginia. These provinces are underlain by diverse types..."Radioactivity Surveys" published in the May 1979 issue of VIRGINIA MINERALS, vol. 25, no. 2. rocks, which have been...divided into the Upper Cambrian Elbrook and VIRGINIA DIVISION OF MINERAL RESOURCES Table 1. Geologic...Alluvium talus, terrace deposits Martinsburg Formation Clayey sand and silt, cobbles, boulders, gravel...limestone with Formation some calcareous slate. Lincolnshire Medium-grained, medium - to Formation thick-bedded |  | | Report (issue) | | the cover—Turquois crystals from Lynch Station, Virginia; x ca.; pho tograph by Neal Ycdlin; color plates...C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...of Virginia R. V. DIETRICH* Professor of Geology and Associate Dean of Arts & Sciences, Virginia Polytechnic...Polytechnic Institute Research Division Bulletin 47 Virginia Polytechnic Institute, Blacksburg, Va. 24061 *... © R. V. Dietrich and the Research Division of Virginia Polytechnic Institute, 1970 Printed and bound |  | | Report (issue) | | Falls of the Potomac River, looking north on the Virginia side. The Potomac falls 80 feet across resistant...field trips 5 and 6. Photograph by Gary Fleming, Virginia Department of Conservation and Recreation. Geology...Sections Geological Society of America Tysons Corner, Virginia March 24-27, 2004 Edited by Scott Southworth and...Groat, Director U.S. Geological Survey, Reston, Virginia: 2004 Free on application to U.S. Geological...Trip 1 outlines the tectonic history of northern Virginia along an east-to-west transect from the Coastal |  | | Book | | Uranium Mining in Virginia: Scientific, Technical, Environmental, Human Health and Safety, and Regulatory...Regulatory Aspects... Committee on Uranium Mining in Virginia Committee on Earth Resources Board on Earth Sciences...Sciences. All rights reserved. Uranium Mining in Virginia: Scientific, Technical, Environmental, Human Health...grant from Virginia Polytechnic Institute and State University with funding provided by Virginia Uranium...Sciences. All rights reserved. Uranium Mining in Virginia: Scientific, Technical, Environmental, Human Health |  | | Report (volume) | | The first compilation, "North American Geologic Formation Names," Bulletin 191, by F. B. Weeks, was published...alphabetical listing of 1,500 North American sedimentary formation names and 100 names applied to igneous rocks,...they had been assigned, and (3) an index list of formation names. The next con1pilation, "The Geologic Time...the history of the nomenclature of a particular formation. For example, the entry for the Ste. Genevieve...superscript (1) shows that the accepted name of the formation as of 1935 was the "Ste. Genevieve Limestone 1n |
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