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Filter Total Items: 9495

Gravity map of Eureka County and adjoining areas, Nevada

No abstract available.

Heavy metals in stream sediment, west-central Maine

This map presents the initial results of a geochemical reconnaissance of stream sediment in west-central Maine.  The area covered by this map corresponds approximately to the area covered by sheets 2 and 4 of the geologic and aeromagnetic map of northern Maine (Boucot and others, 1960).

Iron occurrences in Alaska

No abstract available.

Oxidized zinc districts in California and Nevada

No abstract available.

Placer gold occurrences in Alaska

No abstract available.