TY - RPRT TI - Determination of Organic and Inorganic Percentages and Mass of Suspended Material at Four Sites in the Illinois River in Northwestern Arkansas and Northeastern Oklahoma, 2005-07 AU - Joel M. Galloway PY - 2008 DO - 10.3133/sir20085136 UR - https://pubs.usgs.gov/publication/sir20085136 ID - sir20085136 ER -