TY - RPRT TI - Assessment of Local Recharge Area Characteristics of Four Caves in Northern Arkansas and Northeastern Oklahoma, 2004-07 AU - Jonathan A. Gillip AU - Joel M. Galloway AU - Rheannon M. Hart PY - 2009 DO - 10.3133/sir20095118 UR - https://pubs.usgs.gov/publication/sir20095118 ID - sir20095118 ER -