TY - BOOK ID - 136324122 TI - Baseline assessment of instream and riparian-zone biological resources on the Rio Grande in and near Big Bend National Park, Texas AU - Moring, J. Bruce AU - United States. AU - Geological Survey (U.S.) PY - 2002 PB - Austin, Tex. : U.S. Dept. of the Interior, U.S. Geological Survey, DB - UniCat KW - Riparian animals KW - Stream animals KW - Big Bend National Park (Tex.) KW - Rio Grande (Colo.-Mexico and Tex.) KW - Environmental conditions. UR - https://www.unicat.be/uniCat?func=search&query=sysid:136324122 AB - ER -