AGDB2 rock sample M137819

(igneous, basalt)

Field Value
Lab ID M137819
Field ID 78AWS098
Job ID KG09
Sample submitter Wilson, Frederic H.
Project name Chignik-Sutwik Island AMRAP
Date submitted 10/1/1978 0:00:00
Country United States
State AK
Map quadrangle Chignik
Geographic latitude 56.21167
Geographic longitude -158.33167
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type igneous
Sample media name basalt
Sample comment leuco-BA, basalt
Geologic age Miocene
Stratigraphic unit Meshik FM; 21 MA
(click for info)
Geologic map unit -158.33167, 56.21167
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Chromium 138 parts per million by weight EDX
Nickel 39 parts per million by weight EDX
Copper 39 parts per million by weight EDX
Zinc 93 parts per million by weight EDX
Rubidium <10 parts per million by weight EDX
Strontium 276 parts per million by weight EDX
Yttrium 24 parts per million by weight EDX
Zirconium 100 parts per million by weight EDX
Niobium <10 parts per million by weight EDX
Barium 132 parts per million by weight EDX
Lanthanum <10 parts per million by weight EDX
Cerium 13 parts per million by weight EDX
Element Value Units Technique Digestion Decomposition Laboratory
Chromium 138 ppm XRF T EDXRF USGS-BGC
Nickel 39 ppm XRF T EDXRF USGS-BGC
Copper 39 ppm XRF T EDXRF USGS-BGC
Zinc 93 ppm XRF T EDXRF USGS-BGC
Rubidium L10 ppm XRF T EDXRF USGS-BGC
Strontium 276 ppm XRF T EDXRF USGS-BGC
Yttrium 24 ppm XRF T EDXRF USGS-BGC
Zirconium 100 ppm XRF T EDXRF USGS-BGC
Niobium L10 ppm XRF T EDXRF USGS-BGC
Barium 132 ppm XRF T EDXRF USGS-BGC
Lanthanum L10 ppm XRF T EDXRF USGS-BGC
Cerium 13 ppm XRF T EDXRF USGS-BGC
Al2O3 16.5 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
CaO 9.77 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
CO2 1.23 pct VOL T HCl USGS-BAL
FeO 7.18 pct TT T HF-H2SO4 USGS-BAL
FeTO3 10.6 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
H2Om 0.41 pct GV T USGS-BAL
H2Ob 2.07 pct GV T flux and combustion, total H2O less moisture USGS-BAL
K2O 0.15 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
MgO 5.65 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
MnO 0.159 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
Na2O 2.41 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
P2O5 0.15 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
SiO2 49.6 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL
TiO2 1.45 pct XRF T LiBO2-Li2B4O7 fusion USGS-BAL