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LaserProfiler

Corescan© Hyperspectral Core Imager, Mark III system 3D laser profiler data

Dates

Publication Date
Start Date
2014
End Date
2016

Citation

Hoefen, T.M, Johnson, M.R., Kokaly, R.F., Graham, G.E., Kelley, K.D., and Hubbard, B.E., 2018, Corescan© Hyperspectral Core Imager, Mark III system data collected for the characterization of mineral resources near Nabesna, Alaska, 2014-2016: U.S. Geological Survey data release, https://doi.org/10.5066/F7057DWM.

Summary

Corescan© Hyperspectral Core Imager Mark III (HCI-III) system data were acquired for hand samples, and subsequent billets made from the hand samples, collected during the U.S. Geological Survey (USGS) 2014, 2015, and 2016 field seasons in the Nabesna area of the eastern Alaska Range. This area contains exposed porphyry deposits and hand samples were collected throughout the region in support of the HyMap imaging spectrometer survey (https://doi.org/10.5066/F7DN435W) (Kokaly and others, 2017a). The HCI-III system consists of three different components. The first is an imaging spectrometer which collects reflectance data with a spatial resolution of approximately 500 nanometers (nm) for 514 spectral channels covering the 450-2500 nm [...]

Contacts

Point of Contact :
Todd M Hoefen
Originator :
Todd M Hoefen, Michaela R Johnson, Raymond F Kokaly, Garth E Graham, Karen D. Kelley, Bernard E Hubbard
Metadata Contact :
Michaela R Johnson
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
Geology, Geophysics, and Geochemistry Science Center
USGS Mission Area :
Energy and Minerals

Attached Files

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Corescan©HyperspectralData_NabesnaAK2014to2016_20171219_LASERPROFILER.xml
Original FGDC Metadata
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JA0197_AK-NAB_0001_20161011000000_01.procProf3d.ers 889 Bytes text/plain
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JA0197_AK-SAMPLES_0001_20151002141936_01.procProf3d.ers 885 Bytes text/plain
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JA0197_AK-SAMPLES_0001_20151002141936_04.procProf3d.bin 10.54 MB application/octet-stream
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JA0197_AK-SAMPLES_0001_20151002141936_05.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0001_20151002141936_05.procProf3d.hdr 406 Bytes text/plain
JA0197_AK-SAMPLES_0001_20151002141936_06.procProf3d.bin 10.64 MB application/octet-stream
JA0197_AK-SAMPLES_0001_20151002141936_06.procProf3d.ers 897 Bytes text/plain
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JA0197_AK-SAMPLES_0002_20151002143728_00.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_00.procProf3d.hdr 406 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_01.procProf3d.bin 10.39 MB application/octet-stream
JA0197_AK-SAMPLES_0002_20151002143728_01.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_01.procProf3d.hdr 406 Bytes text/plain
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JA0197_AK-SAMPLES_0002_20151002143728_02.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_02.procProf3d.hdr 405 Bytes text/plain
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JA0197_AK-SAMPLES_0002_20151002143728_03.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_03.procProf3d.hdr 406 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_04.procProf3d.bin 10.38 MB application/octet-stream
JA0197_AK-SAMPLES_0002_20151002143728_04.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_04.procProf3d.hdr 406 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_05.procProf3d.bin 10.47 MB application/octet-stream
JA0197_AK-SAMPLES_0002_20151002143728_05.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_05.procProf3d.hdr 406 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_06.procProf3d.bin 10.51 MB application/octet-stream
JA0197_AK-SAMPLES_0002_20151002143728_06.procProf3d.ers 897 Bytes text/plain
JA0197_AK-SAMPLES_0002_20151002143728_06.procProf3d.hdr 406 Bytes text/plain

Purpose

HCI-III data were collected as one component of a U.S. Geological Survey (USGS) mineral resource project with the goals of enhancing geologic mapping and developing methods to identify and characterize mineral deposits elsewhere in Alaska through the use of imaging spectroscopy. HCI-III data were collected on hand samples to validate airborne HyMap imaging spectrometer results.

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