Field | Value |
---|---|
Unique Sample ID Number | M184013 |
Analytical Job Number | LZ01 |
Submitter Name | Ford, Arthur B. |
Date Submitted | 19880628 |
Field Number | 87DB058C |
State | AK |
Latitude | 58.29222 |
Longitude | -134.3425 |
Source of Sample | outcrop |
Collection Method | single/grab |
Primary Classification | rock |
Secondary Classification | metamorphic |
Specific Name | greenstone |
Additional Attributes and Comments | not metasomatic; quartz unknown; mafic (greenstone, greenschist, amphibolite);; greenstone; |
Geologic Age or Range | Permian--Triassic |
Stratigraphic Unit Name | GASTINEAU VOLCANICS |
Type of Metamorphism | regional |
Metamorphic Facies or Grade | greenschist |
(click for info) | |
Geologic map unit | -134.3425, 58.29222 |
Nearby scientific data | Find additional scientific data near this location |
Element | Measured value | Units of measure | Analytical method |
---|---|---|---|
LOI | 2.53 | percent by weight | (unknown method) |
H2O+ | 2.3 | percent bound water | (unknown method) |
H2O- | 0.02 | percent moisture | (unknown method) |
CO2 | 1.56 | percent by weight | Titration |
Sodium | 2.3 | percent by weight | INAA |
Na2O | 3.1 | percent by weight | XRF |
MgO | 7.8 | percent by weight | XRF |
Al2O3 | 14.6 | percent by weight | XRF |
SiO2 | 47.7 | percent by weight | XRF |
P2O5 | 0.08 | percent by weight | XRF |
K2O | 0.12 | percent by weight | XRF |
CaO | 11.1 | percent by weight | XRF |
Scandium | 59.1 | ppm by weight | INAA |
65 | ppm by weight | ICP-AES | |
TiO2 | 0.82 | percent by weight | XRF |
Vanadium | 355 | ppm by weight | ICP-AES |
Chromium | 111 | ppm by weight | INAA |
121 | ppm by weight | ICP-AES | |
MnO | 0.16 | percent by weight | XRF |
Iron | 7.85 | percent by weight | INAA |
FeO | 9.11 | percent by weight | Titration |
FeTO3 | 12.1 | percent Fe2O3 by weight | XRF |
Cobalt | 45.8 | ppm by weight | INAA |
37 | ppm by weight | ICP-AES | |
Nickel | 76 | ppm by weight | INAA |
75 | ppm by weight | ICP-AES | |
Copper | 138 | ppm by weight | ICP-AES |
Rubidium | L10 | ppm by weight | XRF |
3.6 | ppm by weight | INAA | |
Strontium | 114 | ppm by weight | XRF |
L30 | ppm by weight | INAA | |
Yttrium | 18 | ppm by weight | XRF |
Zirconium | 42 | ppm by weight | XRF |
100 | ppm by weight | INAA | |
Niobium | L10 | ppm by weight | XRF |
Antimony | 2.37 | ppm by weight | INAA |
Cesium | 0.13 | ppm by weight | INAA |
Barium | 42 | ppm by weight | XRF |
24.2 | ppm by weight | INAA | |
Lanthanum | L30 | ppm by weight | XRF |
2.52 | ppm by weight | INAA | |
Cerium | 34 | ppm by weight | XRF |
5.35 | ppm by weight | INAA | |
Neodymium | 4.54 | ppm by weight | INAA |
Samarium | 1.95 | ppm by weight | INAA |
Europium | 0.786 | ppm by weight | INAA |
Terbium | 0.583 | ppm by weight | INAA |
Ytterbium | 2.9 | ppm by weight | INAA |
Lutetium | 0.456 | ppm by weight | INAA |
Hafnium | 1.13 | ppm by weight | INAA |
Tantalum | 0.13 | ppm by weight | INAA |
Thorium | 0.468 | ppm by weight | INAA |
Uranium | 0.611 | ppm by weight | INAA |