TY  - RPRT
TI  - Electrical resistance sensors record spring flow timing, Grand Canyon, Arizona
AU  - E.A. Adams
AU  - S. A. Monroe
AU  - Abraham E. Springer
AU  - K.W. Blasch
AU  - D. J. Bills
PY  - 2006
DO  - 10.1111/j.1745-6584.2006.00223.x
UR  - https://pubs.usgs.gov/publication/70028310
ID  - 70028310
ER  -