NGDB rock sample CCS360

Field Value
Unique Sample ID Number CCS360
Analytical Job Number 11048
Submitter Name Silberman, Miles L.
Date Submitted 19780705
Field Number NF25
State AK
Latitude 63.23333
Longitude -154.76639
Source of Sample outcrop
Collection Method single/grab
Primary Classification rock
Secondary Classification igneous
Specific Name grus
Additional Attributes and Comments silica matrix; partially oxidized; mixed base and precious metal ore minerals;; grus;
Mineralization Type replacement
Igneous Structural Setting pluton
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Geologic map unit -154.76639, 63.23333
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 3 ppm by weight E-Spec
Boron 100 ppm by weight E-Spec
Magnesium 1.5 percent by weight E-Spec
Calcium 2 percent by weight E-Spec
Scandium 10 ppm by weight E-Spec
Titanium 0.5 percent by weight E-Spec
Vanadium 200 ppm by weight E-Spec
Chromium 100 ppm by weight E-Spec
Manganese 1000 ppm by weight E-Spec
Iron 10 percent by weight E-Spec
Cobalt 20 ppm by weight E-Spec
Nickel 30 ppm by weight E-Spec
Copper 300 ppm by weight E-Spec
160 ppm by weight AA (partial)
Zinc L200 ppm by weight E-Spec
95 ppm by weight AA (partial)
Arsenic N200 ppm by weight E-Spec
140 ppm by weight Colorimetry (partial)
Strontium 300 ppm by weight E-Spec
Yttrium 70 ppm by weight E-Spec
Zirconium 200 ppm by weight E-Spec
Niobium L20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver N0.5 ppm by weight E-Spec
Cadmium N20 ppm by weight E-Spec
Tin N10 ppm by weight E-Spec
Antimony N100 ppm by weight E-Spec
1 ppm by weight AA (partial)
Barium 1000 ppm by weight E-Spec
Lanthanum 50 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
0.6 ppm by weight AA (partial)
Mercury 0.02 ppm by weight AA
Lead 100 ppm by weight E-Spec
35 ppm by weight AA (partial)
Bismuth L10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec
Uranium 0.6 ppm by weight Fluorometry