TY - RPRT TI - A multidisciplinary-based conceptual model of a fractured sedimentary bedrock aquitard: improved prediction of aquitard integrity AU - Anthony C. Runkel AU - Robert G. Tipping AU - Jessica R. Meyer AU - Julia R. Steenberg AU - Andrew J. Retzler AU - Beth L. Parker AU - Jeff A. Green AU - John D. Barry AU - Perry M. Jones PY - 2018 DO - 10.1007/s10040-018-1794-2 UR - https://pubs.usgs.gov/publication/70200792 ID - 70200792 ER -