Geology and Mineral Resources of the Northern Part of the North Cascades National Park, Washington /
By Mortimer H. Staatz ... [et al.].
-- Washington : United States Government printing Office, 1972
- 132 p. + plan. pleg. --
(Geological Survey Bulletin ; 1359).
Depósitos de minerales
Geología
North Cascades National Park (Washington)
553(797)
Depósitos de minerales
Geología
North Cascades National Park (Washington)
553(797)