Cover image for Areal distribution of 1984 ground-water pumpage from the Columbia Plateau Regional Aquifer System, Oregon
Areal distribution of 1984 ground-water pumpage from the Columbia Plateau Regional Aquifer System, Oregon
Title:
Areal distribution of 1984 ground-water pumpage from the Columbia Plateau Regional Aquifer System, Oregon
Author:
Geological Survey (U.S.)
Corporate Author:
Publication Information:
[Portland, Or.?] : The Survey, [1986?]
Physical Description:
5 maps on 1 sheet : color ; each 14 x 32 cm., sheet 60 x 81 cm.
General Note:
Shows ground-water pumpage in acre feet per year, by quarter township blocks.

"Base from U.S. Geological Survey State base maps, 1961-65, 1:500,000."

Includes location map in margin.

Accompanies: Ground-water pumpage from the Columbia Plateau Regional Aquifer System, Oregon, 1984 / by C.A. Collins. Sudoc no. I 19.42/4:86-4211. (iv., 21 p. : ill., maps ; 28 cm.).
Language:
English
Contents:
All units combined -- Grand Ronde Unit -- Wanapum Unit -- Saddle Mountain Unit -- Overburden Unit.
Geographic Term:
Format :
Map