Download or read book Virginia Tributary Basin Specific Profiles written by and published by . This book was released on 1998 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies of Longitudinal Stream Profiles in Virginia and Maryland written by John Tilton Hack and published by . This book was released on 1957 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Presliminary results of a study of the form of small river valleys in relation to geology. Some factors controlling the longitudinal profiles of streams are described in quantitative terms."

Download or read book Low flow Characteristics and Profiles for Selected Streams in the Roanoke River Basin North Carolina written by J. Curtis Weaver and published by . This book was released on 1996 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Discussion Paper written by and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reducing Nutrients in Virginia s Tidal Tributaries written by Virginia. Department of Environmental Quality and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Virginia s Tributary Strategies written by Virginia. Chesapeake Bay Program and published by . This book was released on 1993 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Resources of the Potomac River Basin West Virginia written by William A. Hobba and published by . This book was released on 1972 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Systematic Oversteepening in Longitudinal Profiles of Mixed Bedrock alluvial Channels at Tributary Junctions written by Leah Marie Windhorst and published by . This book was released on 2004 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Certain mixed bedrock/alluvial channels located in the Valley and Ridge province of the Appalachians in Virginia were identified as having a pattern of systematic oversteepening of channel gradients at tributary junctions. Where drainage area increased, channel slopes were either increasing or remaining constant. Subsequent investigation of 10m resolution digital elevation models found this pattern to be widespread throughout several large nearby drainage basins (A [approximately] 108m2). Several hypotheses for the causes and constraints of the pattern were tested in two ways: (1) digital profiles were compared to pre-existing data sets for grain-size, channel width, lithology, and drainage area; (2) a short field venture was conducted to test the accuracy of the DEMs and to provide additional data sets such as grain-size and channel width against which to compare the digital longitudinal profiles. Results show that there is some correlation between lithology, drainage area, and a pattern of downstream fining. However, the relationships are not strong and begs an analysis of the region at large to explain this channel gradient phenomenon. Periodically high levels of sediment flux moving through the drainage system, eg. debris flows, are a promising mechanism for the initiation of systematic oversteepening in the longitudinal profiles.

Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1974 with total page 1446 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Download or read book Public Works Appropriations for 1961 written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 1960 with total page 2200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Civil functions Department of the Army written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 1960 with total page 1280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hearings written by United States. Congress. House and published by . This book was released on 1960 with total page 2630 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hearings written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 1961 with total page 1340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book River Basin Bulletin written by West Virginia Geological and Economic Survey and published by . This book was released on 1968 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hydrologic and Salinity Characteristics of Currituck Sound and Selected Tributaries in North Carolina and Virginia 1998 99 written by William Scott Caldwell and published by . This book was released on 2001 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water resources Investigations Report written by and published by . This book was released on 2003 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: