TY - BOOK AU - Wilson,Jennifer T. ED - Geological Survey (U.S.), ED - San Antonio River Authority. TI - Occurrence and concentrations of selected trace elements and halogenated organic compounds in stream sediments and potential sources of polychlorinated biphenyls, Leon Creek, San Antonio, Texas, 2012-14 T2 - Scientific investigations report PY - 2016/// CY - Reston, Virginia PB - U.S. Department of the Interior, U.S. Geological Survey KW - Polychlorinated biphenyls KW - Environmental aspects KW - Texas KW - Leon Creek (Bexar County) KW - Water KW - Pollution KW - fast N1 - Title from title screen (viewed on August 29, 2016); CRDP Project record; Includes bibliographical references (pages 34-37) UR - http://purl.fdlp.gov/GPO/gpo71739 ER -