| Field | Value |
|---|---|
| Unique Sample ID Number | D218551 |
| Analytical Job Number | QN04 |
| Submitter Name | Barker, Fred |
| Date Submitted | 19790725 |
| Field Number | AK805 |
| State | AK |
| Latitude | 61.3 |
| Longitude | -142.0625 |
| Source of Sample | outcrop |
| Collection Method | single/grab |
| Primary Classification | rock |
| Secondary Classification | igneous |
| Specific Name | gabbro |
| Additional Attributes and Comments | gabbro; |
| Geologic Age or Range | Permian--Triassic |
| Igneous Structural Setting | pluton |
| (click for info) | |
| Geologic map unit | -142.0625, 61.3 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| H2O+ | 0.91 | percent bound water | (unknown method) |
| H2O- | 0.22 | percent moisture | (unknown method) |
| Lithium | N100 | ppm by weight | E-Spec |
| Beryllium | N1 | ppm by weight | E-Spec |
| Boron | N20 | ppm by weight | E-Spec |
| CO2 | 0.04 | percent by weight | Titration |
| Sodium | 1.57 | percent by weight | INAA |
| 1 | percent by weight | E-Spec | |
| Na2O | 2.73 | percent by weight | XRF |
| Magnesium | 5 | percent by weight | E-Spec |
| MgO | 6.3 | percent by weight | XRF |
| Aluminum | 7 | percent by weight | E-Spec |
| Al2O3 | 14.1 | percent by weight | XRF |
| SiO2 | 50.4 | percent by weight | XRF |
| Silicon | G10 | percent by weight | E-Spec |
| Phosphorus | N0.2 | percent by weight | E-Spec |
| P2O5 | 0.19 | percent by weight | XRF |
| Potassium | L0.5 | percent by weight | INAA |
| N0.7 | percent by weight | E-Spec | |
| K2O | 0.34 | percent by weight | XRF |
| Calcium | 7 | percent by weight | E-Spec |
| CaO | 12 | percent by weight | XRF |
| Scandium | 43 | ppm by weight | INAA |
| 30 | ppm by weight | E-Spec | |
| Titanium | 0.5 | percent by weight | E-Spec |
| TiO2 | 1.68 | percent by weight | XRF |
| Vanadium | 300 | ppm by weight | E-Spec |
| Chromium | 72.7 | ppm by weight | INAA |
| 70 | ppm by weight | E-Spec | |
| Manganese | 1380 | ppm by weight | INAA |
| 1000 | ppm by weight | E-Spec | |
| MnO | 0.172 | percent by weight | XRF |
| Iron | 7.86 | percent by weight | INAA |
| 5 | percent by weight | E-Spec | |
| FeO | 8.57 | percent by weight | Titration |
| FeTO3 | 11.7 | percent Fe2O3 by weight | XRF |
| Cobalt | 36.6 | ppm by weight | INAA |
| 30 | ppm by weight | E-Spec | |
| Nickel | 58 | ppm by weight | XRF |
| 50 | ppm by weight | E-Spec | |
| Copper | 150 | ppm by weight | E-Spec |
| Zinc | N200 | ppm by weight | E-Spec |
| Gallium | 15 | ppm by weight | E-Spec |
| Germanium | N10 | ppm by weight | E-Spec |
| Arsenic | N1000 | ppm by weight | E-Spec |
| Rubidium | L10 | ppm by weight | INAA |
| Strontium | L100 | ppm by weight | XRF |
| 70 | ppm by weight | E-Spec | |
| Yttrium | 15 | ppm by weight | XRF |
| 20 | ppm by weight | E-Spec | |
| Zirconium | 130 | ppm by weight | INAA |
| 50 | ppm by weight | E-Spec | |
| Niobium | N10 | ppm by weight | E-Spec |
| Molybdenum | N3 | ppm by weight | E-Spec |
| Palladium | N2 | ppm by weight | E-Spec |
| Silver | N1 | ppm by weight | E-Spec |
| Cadmium | N50 | ppm by weight | E-Spec |
| Indium | N10 | ppm by weight | E-Spec |
| Tin | N10 | ppm by weight | E-Spec |
| Antimony | 0.37 | ppm by weight | INAA |
| N200 | ppm by weight | E-Spec | |
| Tellurium | N2000 | ppm by weight | E-Spec |
| Cesium | 0.528 | ppm by weight | INAA |
| Barium | L100 | ppm by weight | INAA |
| 100 | ppm by weight | E-Spec | |
| Lanthanum | 7.97 | ppm by weight | INAA |
| N30 | ppm by weight | E-Spec | |
| Cerium | 18.1 | ppm by weight | INAA |
| N300 | ppm by weight | E-Spec | |
| Neodymium | 13.2 | ppm by weight | INAA |
| Samarium | 3.68 | ppm by weight | INAA |
| Europium | 1.37 | ppm by weight | INAA |
| Terbium | 0.89 | ppm by weight | INAA |
| Dysprosium | 4.75 | ppm by weight | INAA |
| Thulium | 0.38 | ppm by weight | INAA |
| Ytterbium | 2.26 | ppm by weight | INAA |
| 3 | ppm by weight | E-Spec | |
| Lutetium | 0.349 | ppm by weight | INAA |
| Hafnium | 2.45 | ppm by weight | INAA |
| N100 | ppm by weight | E-Spec | |
| Tantalum | 0.556 | ppm by weight | INAA |
| N500 | ppm by weight | E-Spec | |
| Tungsten | N100 | ppm by weight | E-Spec |
| Rhenium | N50 | ppm by weight | E-Spec |
| Platinum | N50 | ppm by weight | E-Spec |
| Gold | N20 | ppm by weight | E-Spec |
| Thallium | N50 | ppm by weight | E-Spec |
| Lead | N10 | ppm by weight | E-Spec |
| Bismuth | N10 | ppm by weight | E-Spec |
| Thorium | 0.779 | ppm by weight | INAA |
| N150 | ppm by weight | E-Spec | |
| Uranium | 0.645 | ppm by weight | INAA |
| N500 | ppm by weight | E-Spec |