NGDB rock sample D357002

Field Value
Unique Sample ID Number D357002
Analytical Job Number UA82
Submitter Name Goldfarb, Richard J., and Apodaca, Lori E.
Date Submitted 19900719
Field Number RC23-041
State AK
Latitude 64.60833
Longitude -165.425
Source of Sample drill core
Primary Classification rock
Secondary Classification metamorphic
Specific Name metapelite
Additional Attributes and Comments quartz unknown; aluminosilicate, pelitic (schist, phyllite, mica gneiss);; rock;
Geologic Age or Range Jurassic--Cretaceous
Alteration altrtn present
Type of Metamorphism regional
Metamorphic Facies or Grade low grade
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Geologic map unit -165.425, 64.60833
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
LOI 5.5 percent by weight (unknown method)
H2O+ 3.24 percent bound water (unknown method)
H2O- 0.13 percent moisture (unknown method)
Lithium 73 ppm by weight ICP-AES
Beryllium 3 ppm by weight ICP-AES
CO2 4.42 percent by weight Titration
Carbon 1.48 percent by weight (unknown method)
Sodium 0.92 percent by weight ICP-AES
Na2O 1.12 percent by weight XRF
Magnesium 2.09 percent by weight ICP-AES
MgO 3.54 percent by weight XRF
Aluminum 7.99 percent by weight ICP-AES
Al2O3 15.3 percent by weight XRF
SiO2 55.5 percent by weight XRF
Phosphorus 0.05 percent by weight ICP-AES
P2O5 0.13 percent by weight XRF
Sulfur 1.26 percent by weight (unknown method)
Potassium 2.7 percent by weight ICP-AES
K2O 3.2 percent by weight XRF
Calcium 3.08 percent by weight ICP-AES
CaO 4.33 percent by weight XRF
Scandium 17 ppm by weight ICP-AES
Titanium 0.08 percent by weight ICP-AES
TiO2 0.78 percent by weight XRF
Vanadium 120 ppm by weight ICP-AES
Chromium 96 ppm by weight ICP-AES
Manganese 581 ppm by weight ICP-AES
MnO 0.07 percent by weight XRF
Iron 5 percent by weight ICP-AES
FeO 4.98 percent by weight Titration
FeTO3 7.25 percent Fe2O3 by weight XRF
Cobalt 23 ppm by weight ICP-AES
Nickel 52 ppm by weight ICP-AES
Copper 43 ppm by weight ICP-AES
46 ppm by weight ICP-AES (partial)
Zinc 103 ppm by weight ICP-AES
45 ppm by weight ICP-AES (partial)
Gallium 20 ppm by weight ICP-AES
Arsenic 70 ppm by weight ICP-AES
60 ppm by weight ICP-AES (partial)
Strontium 231 ppm by weight ICP-AES
Yttrium 11 ppm by weight ICP-AES
Niobium L4 ppm by weight ICP-AES
Molybdenum L2 ppm by weight ICP-AES
0.43 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
0.19 ppm by weight ICP-AES (partial)
Tin L10 ppm by weight ICP-AES
Antimony 2.8 ppm by weight ICP-AES (partial)
Barium 471 ppm by weight ICP-AES
Lanthanum 38 ppm by weight ICP-AES
Cerium 71 ppm by weight ICP-AES
Neodymium 36 ppm by weight ICP-AES
Europium L2 ppm by weight ICP-AES
Holmium L4 ppm by weight ICP-AES
Ytterbium 1 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 16 ppm by weight ICP-AES
11 ppm by weight ICP-AES (partial)
Bismuth L10 ppm by weight ICP-AES
N0.6 ppm by weight ICP-AES (partial)
Thorium 11 ppm by weight ICP-AES
Uranium L100 ppm by weight ICP-AES