AGDB2 rock sample M186020

(igneous, andesite)

Field Value
Lab ID M186020
Field ID 88ADB009A
Job ID MA62
Sample submitter Riehle, James R.
Project name Alaska Volcano Hazards
Date submitted 12/13/1988 0:00:00
Country United States
State AK
Map quadrangle Port Moller
Geographic latitude 55.17917
Geographic longitude -160.59444
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type igneous
Sample media name andesite
Sample comment andesite lava
Geologic age Tertiary undifferentiated
Igneous setting lava flow
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Geologic map unit -160.59444, 55.17917
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Chromium 128 parts per million by weight EDX
Nickel 26 parts per million by weight EDX
Copper 78 parts per million by weight EDX
Zinc 68 parts per million by weight EDX
Rubidium 42 parts per million by weight EDX
Strontium 395 parts per million by weight EDX
Yttrium 24 parts per million by weight EDX
Zirconium 144 parts per million by weight EDX
Niobium <10 parts per million by weight EDX
Barium 485 parts per million by weight EDX
Lanthanum 30 parts per million by weight EDX
Cerium 30 parts per million by weight EDX
Element Value Units Technique Digestion Decomposition Laboratory
Sulfur <0.02 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Sulfur <0.02 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Chromium 128 ppm XRF T EDXRF USGS-BGC
Chromium <270 ppm XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Nickel 26 ppm XRF T EDXRF USGS-BGC
Copper 78 ppm XRF T EDXRF USGS-BGC
Zinc 68 ppm XRF T EDXRF USGS-BGC
Rubidium 42 ppm XRF T EDXRF USGS-BGC
Strontium 395 ppm XRF T EDXRF USGS-BGC
Yttrium 24 ppm XRF T EDXRF USGS-BGC
Zirconium 144 ppm XRF T EDXRF USGS-BGC
Niobium L10 ppm XRF T EDXRF USGS-BGC
Barium 485 ppm XRF T EDXRF USGS-BGC
Lanthanum 30 ppm XRF T EDXRF USGS-BGC
Cerium 30 ppm XRF T EDXRF USGS-BGC
Al2O3 15.6 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
CaO 8.52 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
CO2 2.37 pct TT T HClO4 USGS-BGC
FeO 4.24 pct TT T HF-H2SO4 USGS-BGC
FeTO3 7.81 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
H2Om 0.64 pct GV T USGS-BGC
H2Ob 2.45 pct TT T flux and combustion, total H2O less moisture USGS-BGC
K2O 1.77 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
LOI 5.88 pct GV T combustion USGS-BGC
MgO 3.46 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
MnO 0.15 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Na2O 1.89 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
P2O5 0.16 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
SiO2 54.1 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
TiO2 0.66 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC