Field | Value |
---|---|
Unique Sample ID Number | C170626 |
Analytical Job Number | MRP02530 |
Submitter Name | Riehle, Jim |
Date Submitted | 20000601 |
Field Number | 99Rj015 |
State | AK |
Latitude | 62.73028 |
Longitude | -148.145 |
Source of Sample | outcrop |
Collection Method | single/grab |
Primary Classification | rock |
Secondary Classification | igneous |
Specific Name | gabbro |
Additional Attributes and Comments | Gabbro sill in limestone section |
Geologic Age or Range | triassic |
Stratigraphic Unit Name | Trv? |
Igneous Structural Setting | dike, sill, laccolith |
(click for info) | |
Geologic map unit | -148.145, 62.73028 |
Nearby scientific data | Find additional scientific data near this location |
Element | Measured value | Units of measure | Analytical method |
---|---|---|---|
LOI | 0.61 | percent by weight | (unknown method) |
H2O | 1.2 | percent by weight | (unknown method) |
H2O+ | 1.1 | percent bound water | (unknown method) |
H2O- | 0.1 | percent moisture | (unknown method) |
Lithium | 3 | ppm by weight | ICP-AES |
Beryllium | <1 | ppm by weight | ICP-AES |
CO2 | 0.01 | percent by weight | Titration |
Carbon | <0.003 | percent by weight | (unknown method) |
Sodium | 1.52 | percent by weight | INAA |
1.305 | percent by weight | ICP-AES | |
Na2O | 1.83 | percent by weight | XRF |
Magnesium | 3.725 | percent by weight | ICP-AES |
MgO | 7.87 | percent by weight | XRF |
Aluminum | 7.244 | percent by weight | ICP-AES |
Al2O3 | 14.3 | percent by weight | XRF |
SiO2 | 49.7 | percent by weight | XRF |
Phosphorus | 0.05 | percent by weight | ICP-AES |
P2O5 | 0.18 | percent by weight | XRF |
Potassium | 0.232 | percent by weight | INAA |
0.18 | percent by weight | ICP-AES | |
K2O | 0.22 | percent by weight | XRF |
Calcium | 7.651 | percent by weight | ICP-AES |
CaO | 12.4 | percent by weight | XRF |
Scandium | 42.5 | ppm by weight | INAA |
34 | ppm by weight | ICP-AES | |
Titanium | 0.874 | percent by weight | ICP-AES |
TiO2 | 1.65 | percent by weight | XRF |
Vanadium | 299 | ppm by weight | XRF |
324 | ppm by weight | ICP-AES | |
Chromium | 238 | ppm by weight | XRF |
309 | ppm by weight | INAA | |
212 | ppm by weight | ICP-AES | |
Manganese | 1140 | ppm by weight | ICP-AES |
MnO | 0.18 | percent by weight | XRF |
Iron | 8.8 | percent by weight | INAA |
7.41 | percent by weight | ICP-AES | |
FeO | 8.51 | percent by weight | Titration |
FeTO3 | 11.6 | percent Fe2O3 by weight | XRF |
Cobalt | 47.5 | ppm by weight | INAA |
40 | ppm by weight | ICP-AES | |
Nickel | 110 | ppm by weight | XRF |
124 | ppm by weight | INAA | |
95 | ppm by weight | ICP-AES | |
Copper | 166 | ppm by weight | XRF |
135 | ppm by weight | ICP-AES | |
Zinc | 75 | ppm by weight | XRF |
57.7 | ppm by weight | INAA | |
65 | ppm by weight | ICP-AES | |
Gallium | 19 | ppm by weight | XRF |
28 | ppm by weight | ICP-AES | |
Germanium | <2 | ppm by weight | XRF |
Arsenic | <2 | ppm by weight | XRF |
<10 | ppm by weight | ICP-AES | |
Selenium | <1 | ppm by weight | XRF |
Bromine | <1 | ppm by weight | XRF |
Rubidium | 6 | ppm by weight | XRF |
11.2 | ppm by weight | INAA | |
Strontium | 204 | ppm by weight | XRF |
211 | ppm by weight | INAA | |
180 | ppm by weight | ICP-AES | |
Yttrium | 22 | ppm by weight | XRF |
19 | ppm by weight | ICP-AES | |
Zirconium | 89 | ppm by weight | XRF |
104 | ppm by weight | INAA | |
Niobium | 7 | ppm by weight | XRF |
23 | ppm by weight | ICP-AES | |
Molybdenum | 3 | ppm by weight | XRF |
6 | ppm by weight | ICP-AES | |
Silver | <1 | ppm by weight | XRF |
<2 | ppm by weight | ICP-AES | |
Cadmium | <1 | ppm by weight | XRF |
<2 | ppm by weight | ICP-AES | |
Tin | <2 | ppm by weight | XRF |
<50 | ppm by weight | ICP-AES | |
Antimony | <2 | ppm by weight | XRF |
0.107 | ppm by weight | INAA | |
Cesium | <3 | ppm by weight | XRF |
0.257 | ppm by weight | INAA | |
Barium | 69 | ppm by weight | XRF |
66.4 | ppm by weight | INAA | |
57 | ppm by weight | ICP-AES | |
Lanthanum | 9 | ppm by weight | XRF |
7.46 | ppm by weight | INAA | |
5 | ppm by weight | ICP-AES | |
Cerium | 17 | ppm by weight | XRF |
18.8 | ppm by weight | INAA | |
19 | ppm by weight | ICP-AES | |
Neodymium | <7 | ppm by weight | XRF |
13.1 | ppm by weight | INAA | |
<9 | ppm by weight | ICP-AES | |
Samarium | 3.98 | ppm by weight | INAA |
Europium | 1.35 | ppm by weight | INAA |
3 | ppm by weight | ICP-AES | |
Gadolinium | 4.59 | ppm by weight | INAA |
Terbium | 0.691 | ppm by weight | INAA |
Holmium | 0.958 | ppm by weight | INAA |
<4 | ppm by weight | ICP-AES | |
Thulium | 0.383 | ppm by weight | INAA |
Ytterbium | 2.21 | ppm by weight | INAA |
2 | ppm by weight | ICP-AES | |
Lutetium | 0.299 | ppm by weight | INAA |
Hafnium | 2.69 | ppm by weight | INAA |
Tantalum | 0.579 | ppm by weight | INAA |
<40 | ppm by weight | ICP-AES | |
Tungsten | <5 | ppm by weight | XRF |
1.98 | ppm by weight | INAA | |
Gold | 5.86 | ppb by weight | INAA |
<8 | ppm by weight | ICP-AES | |
Lead | <3 | ppm by weight | XRF |
18 | ppm by weight | ICP-AES | |
Bismuth | <5 | ppm by weight | XRF |
<50 | ppm by weight | ICP-AES | |
Thorium | <2 | ppm by weight | XRF |
0.579 | ppm by weight | INAA | |
<6 | ppm by weight | ICP-AES | |
Uranium | 2 | ppm by weight | XRF |
0.184 | ppm by weight | INAA | |
<100 | ppm by weight | ICP-AES |