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Effects of uranium mining of ground water in Ambrosia Lake area, New Mexico

Conference · · Mem. - N.M. Bur. Mines Miner. Resour.; (United States)
OSTI ID:6134036
The principal ore-bearing zone in the Ambrosia Lake area of the Grants uranium district is the Westwater Canyon Member of the Morrison Formation (Jurassic). This unit is also one of the major artesian aquifers in the region. Significant declines in the potentiometric lead within the aquifer have been recorded, although cones of depression do not appear to have spread laterally more than a few miles. Loss of potentiometric head in the Westwater Canyon Member has resulted in the interformational migration of ground water along fault zones from overlying aquifers of Cretaceous age. This migration has produced local deterioration in chemical quality of the ground water.
Research Organization:
Geohydrology Associates, Inc., Albuquerque, NM
OSTI ID:
6134036
Report Number(s):
CONF-7905120-
Conference Information:
Journal Name: Mem. - N.M. Bur. Mines Miner. Resour.; (United States) Journal Volume: 38
Country of Publication:
United States
Language:
English