AGDB2 rock sample M185566

(igneous, basalt)

Field Value
Lab ID M185566
Field ID 88SK239C
Job ID MA21
Sample submitter Karl, Susan M.
Project name Annette Island - BIA
Date submitted 9/19/1988 0:00:00
Country United States
State AK
Map quadrangle Ketchikan
Geographic latitude 55.17556
Geographic longitude -131.56944
Sample source outcrop
Collection method grab/single
Primary media type rock
Secondary media type igneous
Sample media name basalt
Sample comment basalt
Igneous setting dike/sill
(click for info)
Geologic map unit -131.56944, 55.17556
Nearby scientific data Find additional scientific data near this location
Element Measured value Units of measure Analytical method
Chromium 235 parts per million by weight EDX
Nickel 74 parts per million by weight EDX
Copper 54 parts per million by weight EDX
Zinc 156 parts per million by weight EDX
Rubidium 48 parts per million by weight EDX
Strontium 320 parts per million by weight EDX
Yttrium 30 parts per million by weight EDX
Zirconium 88 parts per million by weight EDX
Niobium 10 parts per million by weight EDX
Barium 295 parts per million by weight EDX
Lanthanum 40 parts per million by weight EDX
Cerium 48 parts per million by weight EDX
Element Value Units Technique Digestion Decomposition Laboratory
Chromium 235 ppm XRF T EDXRF USGS-BGC
Nickel 74 ppm XRF T EDXRF USGS-BGC
Copper 54 ppm XRF T EDXRF USGS-BGC
Zinc 156 ppm XRF T EDXRF USGS-BGC
Rubidium 48 ppm XRF T EDXRF USGS-BGC
Strontium 320 ppm XRF T EDXRF USGS-BGC
Yttrium 30 ppm XRF T EDXRF USGS-BGC
Zirconium 88 ppm XRF T EDXRF USGS-BGC
Niobium 10 ppm XRF T EDXRF USGS-BGC
Barium 295 ppm XRF T EDXRF USGS-BGC
Lanthanum 40 ppm XRF T EDXRF USGS-BGC
Cerium 48 ppm XRF T EDXRF USGS-BGC
Al2O3 13.1 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
CaO 8.76 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
CO2 3.75 pct TT T HClO4 USGS-BGC
FeO 7.62 pct TT T HF-H2SO4 USGS-BGC
FeTO3 11 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
H2Om 0.12 pct GV T USGS-BGC
H2Ob 3.49 pct TT T flux and combustion, total H2O less moisture USGS-BGC
K2O 1.9 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
LOI 7.2 pct GV T combustion USGS-BGC
MgO 5.7 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
MnO 0.22 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
Na2O 2.5 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
P2O5 0.32 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
SiO2 48.1 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC
TiO2 0.68 pct XRF T LiBO2-Li2B4O7 fusion USGS-BGC