Nickel-gold deposit near Mount Vernon, Skagit County, Washington
By: by S. W. Hobbs and W. T. Pecora.
Contributors: Pecora, W. T. 1913-
Series: Geological Survey bulletin -- 931-D; Strategic minerals investigations
Publisher: U.S. Govt. Print. Off.
Published: 1941
Place of publication: Washington
Language: eng
Number of pages: 78
Subjects: Nickel ores -- Washington (State) -- Skagit County.; Gold ores -- Washington (State) -- Skagit County.; Geology -- Washington (State) -- Skagit County.; Ore deposits -- Washington (State) -- Skagit County.; Rocks, Sedimentary -- Washington (State) -- Skagit County.; Rocks, Carbonate -- Washington (State) -- Skagit County.; Mineralogy -- Washington (State) -- Skagit County.; Hydrothermal alteration -- Washington (State) -- Skagit County.
Notes: Includes bibliographical references and index.