| Field | Value |
|---|---|
| Unique Sample ID Number | M136769 |
| Analytical Job Number | KF07 |
| Submitter Name | Ford, Arthur B. |
| Date Submitted | 19780823 |
| Field Number | 78AF105C |
| State | AK |
| Latitude | 58.71306 |
| Longitude | -134.77056 |
| Source of Sample | outcrop |
| Collection Method | single/grab |
| Primary Classification | rock |
| Secondary Classification | metamorphic |
| Specific Name | gneiss |
| Additional Attributes and Comments | not metasomatic; quartz present; feldspathic (granite gneiss, syenite gneiss, biotite gneiss);; foliated hornblende quartz diorite (orthogneiss); |
| Geologic Age or Range | Mesozoic--Tertiary |
| Stratigraphic Unit Name | MENDENHALL GLACIER PLUTON |
| Type of Metamorphism | regional |
| Metamorphic Facies or Grade | amphibolite |
| (click for info) | |
| Geologic map unit | -134.77056, 58.71306 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| H2O+ | 0.65 | percent bound water | (unknown method) |
| H2O- | 0.18 | percent moisture | (unknown method) |
| Lithium | L100 | ppm by weight | E-Spec |
| Beryllium | 1 | ppm by weight | E-Spec |
| Boron | 20 | ppm by weight | E-Spec |
| CO2 | 0.04 | percent by weight | Titration |
| Sodium | 3 | percent by weight | E-Spec |
| Na2O | 3.6 | percent by weight | AA |
| Magnesium | 3 | percent by weight | E-Spec |
| MgO | 2.6 | percent by weight | AA |
| Aluminum | 10 | percent by weight | E-Spec |
| Al2O3 | 17.4 | percent by weight | Colorimetry |
| SiO2 | 61.1 | percent by weight | Colorimetry |
| Silicon | G10 | percent by weight | E-Spec |
| Phosphorus | 0.15 | percent by weight | E-Spec |
| P2O5 | 0.3 | percent by weight | Colorimetry |
| Potassium | 2 | percent by weight | E-Spec |
| K2O | 1.4 | percent by weight | AA |
| Calcium | 7 | percent by weight | E-Spec |
| CaO | 6.4 | percent by weight | AA |
| Scandium | 16 | ppm by weight | E-Spec |
| Titanium | 0.3 | percent by weight | E-Spec |
| TiO2 | 0.83 | percent by weight | Colorimetry |
| Vanadium | 110 | ppm by weight | E-Spec |
| Chromium | 16 | ppm by weight | E-Spec |
| Manganese | 700 | ppm by weight | E-Spec |
| MnO | 0.08 | percent by weight | Colorimetry |
| Iron | 3 | percent by weight | E-Spec |
| Fe2O3 | 2.4 | percent by weight | Colorimetry |
| FeO | 3.3 | percent by weight | Titration |
| Cobalt | 14 | ppm by weight | E-Spec |
| Nickel | 7.2 | ppm by weight | E-Spec |
| Copper | 9.8 | ppm by weight | E-Spec |
| Zinc | 101 | ppm by weight | XRF |
| 150 | ppm by weight | E-Spec | |
| Gallium | 20 | ppm by weight | E-Spec |
| Germanium | L7 | ppm by weight | E-Spec |
| Arsenic | L100 | ppm by weight | E-Spec |
| Rubidium | 32 | ppm by weight | XRF |
| Strontium | 820 | ppm by weight | XRF |
| 1000 | ppm by weight | E-Spec | |
| Yttrium | 20 | ppm by weight | E-Spec |
| Zirconium | 119 | ppm by weight | XRF |
| 100 | ppm by weight | E-Spec | |
| Niobium | L7 | ppm by weight | E-Spec |
| Molybdenum | L2 | ppm by weight | E-Spec |
| Palladium | L1 | ppm by weight | E-Spec |
| Silver | L0.7 | ppm by weight | E-Spec |
| 0.078 | ppm by weight | AA | |
| Cadmium | L7 | ppm by weight | E-Spec |
| Indium | L1.5 | ppm by weight | E-Spec |
| Tin | 30 | ppm by weight | E-Spec |
| Antimony | L15 | ppm by weight | E-Spec |
| Tellurium | L300 | ppm by weight | E-Spec |
| Barium | 1200 | ppm by weight | XRF |
| 700 | ppm by weight | E-Spec | |
| Lanthanum | 70 | ppm by weight | E-Spec |
| Cerium | 150 | ppm by weight | E-Spec |
| Praseodymium | L20 | ppm by weight | E-Spec |
| Neodymium | L20 | ppm by weight | E-Spec |
| Samarium | L50 | ppm by weight | E-Spec |
| Europium | L1 | ppm by weight | E-Spec |
| Ytterbium | 3 | ppm by weight | E-Spec |
| Hafnium | L50 | ppm by weight | E-Spec |
| Tantalum | L50 | ppm by weight | E-Spec |
| Tungsten | L10 | ppm by weight | E-Spec |
| Rhenium | L7 | ppm by weight | E-Spec |
| Platinum | L5 | ppm by weight | E-Spec |
| Gold | 0.1 | ppb by weight | INAA |
| L7 | ppm by weight | E-Spec | |
| Thallium | L3 | ppm by weight | E-Spec |
| Lead | 50 | ppm by weight | E-Spec |
| Bismuth | L7 | ppm by weight | E-Spec |
| Thorium | L150 | ppm by weight | E-Spec |
| Uranium | L150 | ppm by weight | E-Spec |