NGDB rock sample D502225

Field Value
Unique Sample ID Number D502225
Analytical Job Number UX68
Submitter Name Sidder, Gary and Day, Warren C.
Date Submitted 19911226
Field Number USA4-1043
State MO
Latitude 37.66667
Longitude -91.16667
Depth 1043.
Location Description Boss-Bixby Fe-Cu deposit
Source of Sample drill core
Collection Method single/grab
Primary Classification rock
Secondary Classification igneous
Specific Name rhyolite
Additional Attributes and Comments ALTERED RHYOLITE BRECCIA W KSPAR & SULFIDE
Geologic Age or Range late precambrian
Stratigraphic Unit Name RHYOLITE BRECCIA
Environment of Deposition Fe oxide-Cu deposit
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Geologic map unit -91.16667, 37.66667
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
LOI 0.37 percent by weight (unknown method)
Beryllium 1 ppm by weight E-Spec
Boron L10 ppm by weight E-Spec
Fluorine 0.26 percent by weight ISE
Sodium 0.2 percent by weight E-Spec
Na2O 0.19 percent by weight XRF
Magnesium 0.07 percent by weight E-Spec
MgO L0.1 percent by weight XRF
Al2O3 12.7 percent by weight XRF
SiO2 73 percent by weight XRF
Phosphorus L0.2 percent by weight E-Spec
P2O5 0.06 percent by weight XRF
Chlorine 0.01 percent by weight ISE
K2O 10.4 percent by weight XRF
Calcium 0.15 percent by weight E-Spec
CaO 0.53 percent by weight XRF
Scandium 7 ppm by weight E-Spec
Titanium 0.03 percent by weight E-Spec
TiO2 0.07 percent by weight XRF
Vanadium 10 ppm by weight E-Spec
Chromium L20 ppm by weight XRF
L10 ppm by weight E-Spec
Manganese 50 ppm by weight E-Spec
MnO 0.02 percent by weight XRF
Iron 0.7 percent by weight E-Spec
FeTO3 1.5 percent Fe2O3 by weight XRF
Cobalt 15 ppm by weight E-Spec
Nickel L10 ppm by weight XRF
L5 ppm by weight E-Spec
Copper 43 ppm by weight XRF
30 ppm by weight E-Spec
Zinc L10 ppm by weight XRF
N200 ppm by weight E-Spec
Gallium 50 ppm by weight E-Spec
Germanium N10 ppm by weight E-Spec
Arsenic N200 ppm by weight E-Spec
Rubidium 295 ppm by weight XRF
Strontium 74 ppm by weight XRF
N100 ppm by weight E-Spec
Yttrium 48 ppm by weight XRF
20 ppm by weight E-Spec
Zirconium 63 ppm by weight XRF
30 ppm by weight E-Spec
Niobium 15 ppm by weight XRF
L20 ppm by weight E-Spec
Molybdenum L5 ppm by weight E-Spec
Silver N0.5 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 3800 ppm by weight XRF
5000 ppm by weight E-Spec
Lanthanum L30 ppm by weight XRF
8.1 ppm by weight ICP-MS
N50 ppm by weight E-Spec
Cerium L30 ppm by weight XRF
19 ppm by weight ICP-MS
Praseodymium 2.7 ppm by weight ICP-MS
Neodymium 11 ppm by weight ICP-MS
Samarium 4.1 ppm by weight ICP-MS
Europium 0.21 ppm by weight ICP-MS
Gadolinium 5.1 ppm by weight ICP-MS
Terbium 1.2 ppm by weight ICP-MS
Dysprosium 7.4 ppm by weight ICP-MS
Holmium 1.5 ppm by weight ICP-MS
Erbium 4.3 ppm by weight ICP-MS
Thulium 0.63 ppm by weight ICP-MS
Ytterbium 3.7 ppm by weight ICP-MS
Tungsten N20 ppm by weight E-Spec
Gold N10 ppm by weight E-Spec
Lead L10 ppm by weight E-Spec
Bismuth N10 ppm by weight E-Spec
Thorium 6.8 ppm by weight DNAA
N100 ppm by weight E-Spec
Uranium 6.34 ppm by weight DNAA