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Your search keyword '"Twelker, Evan"' showing total 3 results
Start Over Author "Twelker, Evan" Topic geophysical surveys Topic mines & mineral resources
3 results on '"Twelker, Evan"'

1. DGGS Earth MRI geologic mapping and geophysics program update.

Author

Twelker, Evan, Emond, Abraham, Newberry, Rainer, Naibert, Travis, Gavel, Michelle, Buchanan, Wes, Szumigala, David, and Barrera, Michael

Subjects
*GEOLOGICAL mapping, *GEOLOGICAL maps, *MAGNETIC resonance imaging, *GEOPHYSICAL surveys, *MINES & mineral resources, *CARTOGRAPHY software
Published
2023

2. PRELIMINARY REPORT ON MINERAL OCCURRENCES IN THE TOK RIVER AREA, ALASKA.

Author

Twelker, Evan, Freeman, Larry K., Sicard, Karri R., and Busk, Alexandra C.

Subjects
*GEOPHYSICAL surveys, *RIVERS, *MINERAL processing, *MINES & mineral resources
Abstract

The article presents results of a preliminary report conducted by the State of Alaska, Department of Natural Resources, which explores the geological and geophysical survey on mineral occurrences at the Tok River Area in Alaska. A brief overview on the geophysical structure of the area is mentioned. It also notes on the Kennecott Exploration on surface exploration and drilling in 1997 and 1998.

Published
2016

3. FIELD STATION LOCATIONS AND MAGNETIC SUSCEPTIBILITY DATA COLLECTED IN 2019 FOR THE EASTERN TANACROSS PROJECT, TANACROSS AND NABESNA QUADRANGLES, ALASKA.

Author

Naibert, Travis J., Twelker, Evan, Wypych, Alicja, Athey, Jennifer E., Newberry, Rainer J., Lopez, Julian A., Regan, Sean P., Sicard, Karri R., Wildland, Alec D., and Wyatt, W. Chris

Subjects
*MAGNETIC susceptibility, *GEOLOGICAL surveys, *GEOLOGICAL mapping, *GEOPHYSICAL surveys, *MINES & mineral resources, *HYDROGEN as fuel
Published
2020

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