TY  - RPRT
TI  - Hydraulic anisotropy characterization of pneumatic-fractured sediments using azimuthal self potential gradient
AU  - D.N. Wishart
AU  - L.D. Slater
AU  - D.L. Schnell
AU  - G.C. Herman
PY  - 2009
DO  - 10.1016/j.jconhyd.2008.09.023
UR  - https://pubs.usgs.gov/publication/70032874
ID  - 70032874
ER  -