Field | Value |
---|---|
Unique Sample ID Number | M193280 |
Analytical Job Number | MF87 |
Submitter Name | Brew, David A. |
Date Submitted | 19900809 |
Field Number | 90RN130A |
State | AK |
Latitude | 58.86389 |
Longitude | -135.07222 |
Source of Sample | drill core |
Collection Method | single/grab |
Primary Classification | rock |
Secondary Classification | igneous |
Specific Name | gabbro |
Additional Attributes and Comments | chl'tz'd hbl bio gabbro; |
Geologic Age or Range | Cretaceous |
Stratigraphic Unit Name | JUALIN PLUTON |
Alteration | altrtn present |
Igneous Structural Setting | dike/sill |
(click for info) | |
Geologic map unit | -135.07222, 58.86389 |
Nearby scientific data | Find additional scientific data near this location |
Element | Measured value | Units of measure | Analytical method |
---|---|---|---|
LOI | 2.26 | percent by weight | (unknown method) |
H2O+ | 1.47 | percent bound water | (unknown method) |
H2O- | 0.1 | percent moisture | (unknown method) |
CO2 | 1.46 | percent by weight | Titration |
Na2O | 2.94 | percent by weight | XRF |
MgO | 4.8 | percent by weight | XRF |
Al2O3 | 13.2 | percent by weight | XRF |
SiO2 | 53 | percent by weight | XRF |
P2O5 | 0.54 | percent by weight | XRF |
K2O | 2.04 | percent by weight | XRF |
CaO | 7.43 | percent by weight | XRF |
TiO2 | 0.99 | percent by weight | XRF |
Chromium | L20 | ppm by weight | XRF |
MnO | 0.3 | percent by weight | XRF |
FeO | 6.52 | percent by weight | Titration |
FeTO3 | 12.4 | percent Fe2O3 by weight | XRF |
Nickel | 14 | ppm by weight | XRF |
Copper | 152 | ppm by weight | XRF |
Zinc | 118 | ppm by weight | XRF |
Rubidium | 54 | ppm by weight | XRF |
Strontium | 435 | ppm by weight | XRF |
Yttrium | 36 | ppm by weight | XRF |
Zirconium | 104 | ppm by weight | XRF |
Niobium | 10 | ppm by weight | XRF |
Barium | 154 | ppm by weight | XRF |
Lanthanum | L30 | ppm by weight | XRF |
Cerium | 34 | ppm by weight | XRF |