NGDB rock sample CHA075

Field Value
Unique Sample ID Number CHA075
Analytical Job Number 12832
Submitter Name Grybeck, Donald J., and Cathrall, John B.
Date Submitted 19840904
Field Number 84AGK036C
State AK
Latitude 55.47167
Longitude -132.70084
Source of Sample mine/quarry
Collection Method single/grab
Primary Classification rock
Secondary Classification unspecified
Additional Attributes and Comments mixed base and precious metal ore minerals;; Au-sulfide in qtz vein;
Mineralization Type vein
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Geologic map unit -132.70084, 55.47167
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Beryllium N1 ppm by weight E-Spec
Boron L10 ppm by weight E-Spec
Magnesium L0.02 percent by weight E-Spec
Calcium L0.05 percent by weight E-Spec
Scandium N5 ppm by weight E-Spec
Titanium L0.002 percent by weight E-Spec
Vanadium 10 ppm by weight E-Spec
Chromium L10 ppm by weight E-Spec
Manganese 10 ppm by weight E-Spec
Iron 0.7 percent by weight E-Spec
Cobalt N5 ppm by weight E-Spec
Nickel 5 ppm by weight E-Spec
Copper 300 ppm by weight E-Spec
Zinc 3000 ppm by weight E-Spec
Arsenic N200 ppm by weight E-Spec
Strontium N100 ppm by weight E-Spec
Yttrium N10 ppm by weight E-Spec
Zirconium N10 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum N5 ppm by weight E-Spec
Silver 30 ppm by weight E-Spec
Cadmium 100 ppm by weight E-Spec
Tin N10 ppm by weight E-Spec
Antimony 100 ppm by weight E-Spec
Barium N20 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten N50 ppm by weight E-Spec
Gold 15 ppm by weight E-Spec
4.3 ppm by weight AA (partial)
Lead 1000 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec