General Setting
Information Search and Selection

Com ments

on

Geo logic

Para meters

1 Depth:

2 Permeability/Hydraulic Conductivity:

3 Formation Thickness:
4 Net Sand Thickness:
5 Percent Shale:
6 Continuity:
7 Top Seal Thickness:
8 Continuity of top seal:
9 Hydrocarbon Production:
10 Fluid Residence Time:
11 Flow Direction Elevation:

12

CO2 Solu bility Brine

 12a Temperature:
12b Pressure:
12c Salinity:
13 Rock/Water Reaction:
14 Porosity:
15 Water Chemistry:
16 Rock Mineralogy:

Basin Fill Sandstone and Carbonate Aquifers, Basin and Range
(Arizona, Nevada, and California)

Comments on Geologic Parameters

4 Net Sand Thickness:

Net-sand-thickness maps of the Tertiary basin-and-range aquifers are not documented for the entire Mojave Basin and adjacent areas. However, local accumulations of more than several hundred feet of net sand are common in areas where the net upper-basin-fill thickness is more than 1 mi (>1.6 km) (Brown, 1976).

4 Map:

 

4 Reference:

Brown, S. G., 1976, Preliminary maps showing ground-water resources in the lower Colorado River region, Arizona, New Mexico, and Utah: U.S. Geological Survey Hydrologic Investigations Atlas HA-542, 3 sheets.