Geology topics

John B. Cathrall

Publications and source records attributed to John B. Cathrall.

At least 19 recordsLinked to original sources

USGS1988

Analytical results, geochemical signatures, mineralogical data, and sample locality map of lode gold, placer gold, and heavy-mineral concentrates from the Tolovana mining district, Livengood Quadrangle, Alaska

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Open-File Report↗

USGS1988

Analytical results, geochemical signatures, mineralogical data, and sample locality map of placer gold, and heavy-mineral concentrates from the Circle mining district, Circle quadrangle, Alaska

No abstract available.

Alaska↗

USGS1983

A listing and statistical summary of analytical results for pebbles, stream sediments, and heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

No abstract available.

Alaska↗

USGS1983

Distribution and abundance of copper, determined by spectrographic analysis in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska

No abstract available.

Alaska↗

USGS1983

Distribution and abundance of copper, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

No abstract available.

Alaska↗

USGS1983

Distribution and abundance of lead, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of zinc, determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of zinc, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of barium, determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of barium, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of determinable silver by spectrographic analysis in nonmagnetic fraction of heavy-mineral concentrates from stream sediments and in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of detectable gold, arsenic, bismuth, and antimony in the nonmagnetic fraction of heavy-mineral concentrates and in the minus-80-mesh fraction from stream sediments, Petersburg area, southeast Alaska

No abstract available.

Alaska↗

USGS1983

Distribution and abundance of tin determined by spectrographic analysis in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of cadmium determined by spectrographic analysis in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of molybdenum, determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska

No abstract available.

Alaska↗

USGS1983

Distribution and abundance of molybdenum, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

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Open-File Report↗

USGS1983

Distribution and abundance of nickel, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area, southeast Alaska

No abstract available.

Alaska↗

USGS1983

Distribution and abundance of cobalt, determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area, southeast Alaska

No abstract available.

Alaska↗