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Baseline assessment of instream and riparian-zone biological resources on the Rio Grande in and near Big Bend National Park, Texas
U.S. Government
Paperback. Books LLC, Reference Series 2011-10-04.
ISBN 9781234450564
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Förlagets beskrivning
Original publisher: Austin, Tex. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002. OCLC Number: (OCoLC)243781685 Subject: Riparian animals -- Texas -- Big Bend National Park. Excerpt: ... METHODS OF ASSESSMENT 9 Figu 0 Not Tran Tran Not re to to se sect scale scale 6. ct 3 4 Planimetric 50 27.31 N 32.00 78.29 76.44 100 reach METERS Average Average Upstre Average Average map mon U.S. veloc depth: monum U.S. velocit depth: am for ument high-bank high-bank ity: 0.83 ent boundary y: 2.60 Rio 0.34 0.11 Grande Riffle Downstre below Trans am Marav boundar ect illas 1 Wate y Cree Transec Not to r scal k t ( Black e 1 Gap 30.48 102.76 Wildlife Transect Thalweg Refug Average Average 4 e ). velocit depth: Bould monument bank U.S. Transec Average Average high-y: 0.31 er 1.01 t velocit depth: 2 Tra y: 0.41 nsect 0.91 130 For in in Note: meters meters. 35 2 Transec location Width per and 28 and see t second. 3. 95 velocity depth figure Not mon bank U.S. measurements measurements 1. to ument high-scale
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Baseline assessment of instream and riparian-zone biological resources on the Rio Grande in and near Big Bend National Park, Texas
Bokrecensioner » Baseline assessment of instream and riparian-zone biological resources on the Rio Grande in and near Big Bend National Park, Texas
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