NGDB rock sample D356959

Field Value
Unique Sample ID Number D356959
Analytical Job Number UA80
Submitter Name Goldfarb, Richard J.
Date Submitted 19900719
Field Number 85RN198A
State AK
Latitude 58.58333
Longitude -134.78333
Source of Sample mine/quarry
Collection Method single/grab
Primary Classification rock
Secondary Classification metamorphic
Specific Name metagraywacke
Additional Attributes and Comments quartz unknown; aluminosilicate, pelitic (schist, phyllite, mica gneiss);; v weakly alt grywk;
Geologic Age or Range Cretaceous
Alteration altrtn present
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Geologic map unit -134.78333, 58.58333
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
LOI 1.94 percent by weight (unknown method)
H2O+ 1.89 percent bound water (unknown method)
H2O- 0.08 percent moisture (unknown method)
Lithium 19 ppm by weight ICP-AES
Beryllium L1 ppm by weight ICP-AES
CO2 0.01 percent by weight Titration
Carbon 0.23 percent by weight (unknown method)
Sodium 0.93 percent by weight ICP-AES
Na2O 1.15 percent by weight XRF
Magnesium 0.56 percent by weight ICP-AES
MgO 0.93 percent by weight XRF
Aluminum 4.58 percent by weight ICP-AES
Al2O3 8.42 percent by weight XRF
SiO2 80.9 percent by weight XRF
Phosphorus 0.07 percent by weight ICP-AES
P2O5 0.16 percent by weight XRF
Sulfur L0.05 percent by weight (unknown method)
Potassium 0.97 percent by weight ICP-AES
K2O 1.1 percent by weight XRF
Calcium 0.15 percent by weight ICP-AES
CaO 0.18 percent by weight XRF
Scandium 9 ppm by weight ICP-AES
Titanium 0.09 percent by weight ICP-AES
TiO2 0.4 percent by weight XRF
Vanadium 97 ppm by weight ICP-AES
Chromium 293 ppm by weight ICP-AES
Manganese 584 ppm by weight ICP-AES
MnO 0.06 percent by weight XRF
Iron 3.01 percent by weight ICP-AES
FeO 2.41 percent by weight Titration
FeTO3 3.95 percent Fe2O3 by weight XRF
Cobalt 16 ppm by weight ICP-AES
Nickel 120 ppm by weight ICP-AES
Copper 18 ppm by weight ICP-AES
13 ppm by weight ICP-AES (partial)
Zinc 73 ppm by weight ICP-AES
48 ppm by weight ICP-AES (partial)
Gallium 10 ppm by weight ICP-AES
Arsenic 30 ppm by weight ICP-AES
23 ppm by weight ICP-AES (partial)
Strontium 79 ppm by weight ICP-AES
Yttrium 4 ppm by weight ICP-AES
Niobium L4 ppm by weight ICP-AES
Molybdenum 8 ppm by weight ICP-AES
5.5 ppm by weight ICP-AES (partial)
Silver L2 ppm by weight ICP-AES
N0.045 ppm by weight ICP-AES (partial)
Cadmium L2 ppm by weight ICP-AES
0.057 ppm by weight ICP-AES (partial)
Tin L10 ppm by weight ICP-AES
Antimony 1 ppm by weight ICP-AES (partial)
Barium 569 ppm by weight ICP-AES
Lanthanum 16 ppm by weight ICP-AES
Cerium 29 ppm by weight ICP-AES
Neodymium 15 ppm by weight ICP-AES
Europium L2 ppm by weight ICP-AES
Holmium L4 ppm by weight ICP-AES
Ytterbium L1 ppm by weight ICP-AES
Tantalum L40 ppm by weight ICP-AES
Tungsten N1 ppm by weight Colorimetry
Gold L8 ppm by weight ICP-AES
N0.15 ppm by weight ICP-AES (partial)
Lead 14 ppm by weight ICP-AES
17 ppm by weight ICP-AES (partial)
Bismuth L10 ppm by weight ICP-AES
N0.6 ppm by weight ICP-AES (partial)
Thorium L4 ppm by weight ICP-AES
Uranium L100 ppm by weight ICP-AES