NGDB rock sample D357016

Field Value
Unique Sample ID Number D357016
Analytical Job Number UA82
Submitter Name Goldfarb, Richard J., and Apodaca, Lori E.
Date Submitted 19900719
Field Number RC23-384
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 6.79 percent by weight (unknown method)
H2O+ 5.44 percent bound water (unknown method)
H2O- 0.41 percent moisture (unknown method)
Lithium 85 ppm by weight ICP-AES
Beryllium 4 ppm by weight ICP-AES
CO2 0.44 percent by weight Titration
Carbon 0.38 percent by weight (unknown method)
Sodium 0.4 percent by weight ICP-AES
Na2O 0.46 percent by weight XRF
Magnesium 2.69 percent by weight ICP-AES
MgO 4.52 percent by weight XRF
Aluminum 11 percent by weight ICP-AES
Al2O3 20.5 percent by weight XRF
SiO2 51.8 percent by weight XRF
Phosphorus 0.03 percent by weight ICP-AES
P2O5 0.07 percent by weight XRF
Sulfur 1.94 percent by weight (unknown method)
Potassium 3.64 percent by weight ICP-AES
K2O 4.23 percent by weight XRF
Calcium 0.45 percent by weight ICP-AES
CaO 0.59 percent by weight XRF
Scandium 21 ppm by weight ICP-AES
Titanium 0.11 percent by weight ICP-AES
TiO2 1.09 percent by weight XRF
Vanadium 155 ppm by weight ICP-AES
Chromium 136 ppm by weight ICP-AES
Manganese 189 ppm by weight ICP-AES
MnO L0.02 percent by weight XRF
Iron 6.59 percent by weight ICP-AES
FeO 5.64 percent by weight Titration
FeTO3 9.07 percent Fe2O3 by weight XRF
Cobalt 32 ppm by weight ICP-AES
Nickel 67 ppm by weight ICP-AES
Copper 38 ppm by weight ICP-AES
36 ppm by weight ICP-AES (partial)
Zinc 57 ppm by weight ICP-AES
16 ppm by weight ICP-AES (partial)
Gallium 26 ppm by weight ICP-AES
Arsenic 40 ppm by weight ICP-AES
28 ppm by weight ICP-AES (partial)
Strontium 91 ppm by weight ICP-AES
Yttrium 16 ppm by weight ICP-AES
Niobium L4 ppm by weight ICP-AES
Molybdenum 2 ppm by weight ICP-AES
0.6 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
N0.03 ppm by weight ICP-AES (partial)
Tin L10 ppm by weight ICP-AES
Antimony 3 ppm by weight ICP-AES (partial)
Barium 306 ppm by weight ICP-AES
Lanthanum 47 ppm by weight ICP-AES
Cerium 96 ppm by weight ICP-AES
Neodymium 48 ppm by weight ICP-AES
Europium L2 ppm by weight ICP-AES
Holmium L4 ppm by weight ICP-AES
Ytterbium 2 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 21 ppm by weight ICP-AES
15 ppm by weight ICP-AES (partial)
Bismuth L10 ppm by weight ICP-AES
N0.6 ppm by weight ICP-AES (partial)
Thorium 16 ppm by weight ICP-AES
Uranium L100 ppm by weight ICP-AES