NGDB rock sample CDC687

Field Value
Unique Sample ID Number CDC687
Analytical Job Number 11206
Submitter Name Johnson, Bruce R.
Date Submitted 19780809
Field Number 78S117D
State AK
Latitude 57.78111
Longitude -136.19112
Source of Sample mine/quarry
Primary Classification rock
Secondary Classification unspecified
Additional Attributes and Comments precious metal ore minerals;; New Chichagof Mining Syndicate upper adit, collected by USBM;
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Geologic map unit -136.19112, 57.78111
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 15 ppm by weight E-Spec
Magnesium 2 percent by weight E-Spec
Calcium 10 percent by weight E-Spec
Scandium 7 ppm by weight E-Spec
Titanium 0.1 percent by weight E-Spec
Vanadium 100 ppm by weight E-Spec
Chromium 10 ppm by weight E-Spec
Manganese 1500 ppm by weight E-Spec
Iron 5 percent by weight E-Spec
Cobalt 15 ppm by weight E-Spec
Nickel 5 ppm by weight E-Spec
Copper 1000 ppm by weight E-Spec
1000 ppm by weight AA (partial)
Zinc N200 ppm by weight E-Spec
130 ppm by weight AA (partial)
Arsenic N200 ppm by weight E-Spec
Strontium 500 ppm by weight E-Spec
Yttrium 15 ppm by weight E-Spec
Zirconium 20 ppm by weight E-Spec
Niobium N20 ppm by weight E-Spec
Molybdenum 10 ppm by weight E-Spec
Silver 2 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 70 ppm by weight E-Spec
Lanthanum N20 ppm by weight E-Spec
Tungsten 150 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
0.6 ppm by weight AA (partial)
Lead 10 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium N100 ppm by weight E-Spec