Field | Value |
---|---|
Unique Sample ID Number | M139239 |
Analytical Job Number | KH58 |
Submitter Name | Decker, John E. |
Date Submitted | 19790301 |
Field Number | 78JD570A |
State | AK |
Latitude | 57.75333 |
Longitude | -136.20556 |
Source of Sample | outcrop |
Collection Method | single/grab |
Primary Classification | rock |
Secondary Classification | metamorphic |
Specific Name | phyllite |
Additional Attributes and Comments | not metasomatic; quartz absent; mafic (greenstone, greenschist, amphibolite);; phyllite; |
Geologic Age or Range | Mesozoic undifferentiated |
Stratigraphic Unit Name | KELP BAY GROUP(HIGH GRADE UNIT) |
Type of Metamorphism | regional |
Metamorphic Facies or Grade | greenschist |
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Geologic map unit | -136.20556, 57.75333 |
Nearby scientific data | Find additional scientific data near this location |
Element | Measured value | Units of measure | Analytical method |
---|---|---|---|
LOI | 2.59 | percent by weight | (unknown method) |
Na2O | 2.89 | percent by weight | XRF |
MgO | 8.32 | percent by weight | XRF |
Al2O3 | 15 | percent by weight | XRF |
SiO2 | 48.4 | percent by weight | XRF |
P2O5 | 0.1 | percent by weight | XRF |
K2O | 0.19 | percent by weight | XRF |
CaO | 9.79 | percent by weight | XRF |
TiO2 | 1.26 | percent by weight | XRF |
MnO | 0.166 | percent by weight | XRF |
FeTO3 | 10.4 | percent Fe2O3 by weight | XRF |