NGDB rock sample CGZ930

Field Value
Unique Sample ID Number CGZ930
Analytical Job Number 12831
Submitter Name Grybeck, Donald J., and Cathrall, John B.
Date Submitted 19841004
Field Number 84AGK039F
State AK
Latitude 55.37555
Longitude -132.96388
Source of Sample mine/quarry
Collection Method single/grab
Primary Classification rock
Secondary Classification metamorphic
Specific Name metafelsite
Additional Attributes and Comments mixed base and precious metal ore minerals;; metafelsite;
Mineralization Type mineralization present
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Geologic map unit -132.96388, 55.37555
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium 1 ppm by weight E-Spec
Boron L10 ppm by weight E-Spec
Magnesium 2 percent by weight E-Spec
Calcium L0.05 percent by weight E-Spec
Scandium N5 ppm by weight E-Spec
Titanium 0.2 percent by weight E-Spec
Vanadium 10 ppm by weight E-Spec
Chromium 10 ppm by weight E-Spec
Manganese 1000 ppm by weight E-Spec
Iron 3 percent by weight E-Spec
Cobalt N5 ppm by weight E-Spec
Nickel L5 ppm by weight E-Spec
Copper 300 ppm by weight E-Spec
Zinc N200 ppm by weight E-Spec
Arsenic N200 ppm by weight E-Spec
Strontium N100 ppm by weight E-Spec
Yttrium 70 ppm by weight E-Spec
Zirconium 500 ppm by weight E-Spec
Niobium N20 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
Barium L20 ppm by weight E-Spec
Lanthanum L20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
N0.05 ppm by weight AA (partial)
Lead 30 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec