NGDB rock sample CCS132

Field Value
Unique Sample ID Number CCS132
Analytical Job Number 11034
Submitter Name Silberman, Miles L.
Date Submitted 19780629
Field Number NF22
State AK
Latitude 63.23055
Longitude -154.75278
Source of Sample outcrop
Collection Method composite
Primary Classification rock
Secondary Classification igneous
Specific Name granite
Additional Attributes and Comments silica matrix; partially oxidized; mixed base and precious metal ore minerals;
Geologic Age or Range Cretaceous
Mineralization Type mineralization present
Alteration altrtn present
Igneous Structural Setting pluton
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Geologic map unit -154.75278, 63.23055
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 2 ppm by weight E-Spec
Boron 100 ppm by weight E-Spec
Magnesium 0.2 percent by weight E-Spec
Calcium 0.05 percent by weight E-Spec
Scandium 10 ppm by weight E-Spec
Titanium 0.3 percent by weight E-Spec
Vanadium 100 ppm by weight E-Spec
Chromium 50 ppm by weight E-Spec
Manganese 100 ppm by weight E-Spec
Iron 5 percent by weight E-Spec
Cobalt L5 ppm by weight E-Spec
Nickel 5 ppm by weight E-Spec
Copper 150 ppm by weight E-Spec
35 ppm by weight AA (partial)
Zinc 500 ppm by weight E-Spec
180 ppm by weight AA (partial)
Arsenic G10000 ppm by weight E-Spec
16000 ppm by weight Colorimetry (partial)
Strontium 200 ppm by weight E-Spec
Yttrium 30 ppm by weight E-Spec
Zirconium 200 ppm by weight E-Spec
Niobium L20 ppm by weight E-Spec
Molybdenum L5 ppm by weight E-Spec
Silver 50 ppm by weight E-Spec
Cadmium 30 ppm by weight E-Spec
Tin 50 ppm by weight E-Spec
Antimony 10000 ppm by weight E-Spec
6000 ppm by weight AA (partial)
Barium 150 ppm by weight E-Spec
Lanthanum 70 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
0.74 ppm by weight AA (partial)
Mercury 5 ppm by weight AA
Lead 20000 ppm by weight E-Spec
11000 ppm by weight AA (partial)
Bismuth N10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec