|
|||||
|
|
Distribution and Probable Source of Nitrate in Ground Water of Paradise Valley, Arizona |
|
| Authors: | Burr A Silver John R Fielden |
| Institution: | School of Geology and Geophysics, The University of Oklahoma, Norman, Oklahoma 73019.;California Department of Water Resources, Post Box 388, Sacramento, California 95802. |
| Abstract: | |
| Keywords: | |