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Geologic map of the Big Delta B-1 Quadrangle, east-central Alaska recent views
State of Alaska —
Scientific Investigations Map 2975, Geologic map of the Big Delta B-1 Quadrangle, east-central Alaska, provides detailed (1:63,360-scale) geologic mapping of the U.S.... -
State
Black Mountain electromagnetic and magnetic airborne geophysical survey data compilation recent views
State of Alaska —
The Black Mountain electromagnetic and magnetic airborne geophysical survey is located in interior Alaska in the Goodpaster mining district, about 125 kilometers... -
State
Goodpaster electromagnetic and magnetic airborne geophysical survey data compilation recent views
State of Alaska —
This geophysical survey is located in interior Alaska in the Goodpaster mining district, about 125 kilometers southeast of Fairbanks, Alaska. Frequency domain... -
State
Field station locations and magnetic susceptibility data for the Chena-Pogo and Mount Harper projects, Big Delta and Circle quadrangles, Alaska, collected June-September 2023 recent views
State of Alaska —
Field station locations and magnetic susceptibility data for the Chena-Pogo and Mount Harper projects, Big Delta and Circle quadrangles, Alaska, collected June-... -
State
Sleetmute electromagnetic and magnetic airborne geophysical survey data compilation recent views
State of Alaska —
The Sleetmute electromagnetic and magnetic airborne geophysical survey is located in western Alaska in the Aniak mining district, about 270 kilometers west of... -
State
Southeastern extension of Salcha River-Pogo electromagnetic and magnetic airborne geophysical survey data compilation recent views
State of Alaska —
This geophysical survey is located in interior Alaska in the Goodpaster mining district, about 150 kilometers southeast of Fairbanks. Frequency domain electromagnetic... -
State
Shaw Creek and Shawnee Peak airborne magnetic and radiometric geophysical survey recent views
State of Alaska —
The Shaw Creek and Shawnee Peak airborne magnetic and radiometric geophysical survey covers parts of the Big Delta and Eagle quadrangles northeast of Delta Junction,... -
State
Geologic map of the Big Delta B-2 Quadrangle, east-central Alaska recent views
State of Alaska —
Geologic Investigations Series Map 2788, Geologic map of the Big Delta B-2 Quadrangle, east-central Alaska, provides detailed (1:63,360-scale) geologic mapping of the...