TY - RPRT TI - Using borehole geophysics and cross-borehole flow testing to define hydraulic connections between fracture zones in bedrock aquifers AU - Frederick L. Paillet PY - 1993 DO - 10.1016/0926-9851(93)90036-x UR - https://pubs.usgs.gov/publication/70017488 ID - 70017488 ER -