| Field | Value |
|---|---|
| Unique Sample ID Number | D356961 |
| Analytical Job Number | UA80 |
| Submitter Name | Goldfarb, Richard J. |
| Date Submitted | 19900719 |
| Field Number | 85RN202B |
| State | AK |
| Latitude | 58.58333 |
| Longitude | -134.78333 |
| Source of Sample | mine/quarry |
| Collection Method | single/grab |
| Primary Classification | rock |
| Secondary Classification | metamorphic |
| Specific Name | metagraywacke |
| Additional Attributes and Comments | quartz unknown; aluminosilicate, pelitic (schist, phyllite, mica gneiss);; altered grywk; |
| Geologic Age or Range | Cretaceous |
| Alteration | altrtn present |
| (click for info) | |
| Geologic map unit | -134.78333, 58.58333 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| LOI | 3.38 | percent by weight | (unknown method) |
| H2O+ | 3.39 | percent bound water | (unknown method) |
| H2O- | L0.05 | percent moisture | (unknown method) |
| Lithium | 30 | ppm by weight | ICP-AES |
| Beryllium | 1 | ppm by weight | ICP-AES |
| CO2 | L0.01 | percent by weight | Titration |
| Carbon | 0.43 | percent by weight | (unknown method) |
| Sodium | 0.9 | percent by weight | ICP-AES |
| Na2O | 1.21 | percent by weight | XRF |
| Magnesium | 1.18 | percent by weight | ICP-AES |
| MgO | 2.04 | percent by weight | XRF |
| Aluminum | 7.62 | percent by weight | ICP-AES |
| Al2O3 | 15.3 | percent by weight | XRF |
| SiO2 | 67 | percent by weight | XRF |
| Phosphorus | 0.1 | percent by weight | ICP-AES |
| P2O5 | 0.23 | percent by weight | XRF |
| Sulfur | L0.05 | percent by weight | (unknown method) |
| Potassium | 2.04 | percent by weight | ICP-AES |
| K2O | 2.68 | percent by weight | XRF |
| Calcium | 0.22 | percent by weight | ICP-AES |
| CaO | 0.27 | percent by weight | XRF |
| Scandium | 15 | ppm by weight | ICP-AES |
| Titanium | 0.13 | percent by weight | ICP-AES |
| TiO2 | 0.77 | percent by weight | XRF |
| Vanadium | 161 | ppm by weight | ICP-AES |
| Chromium | 201 | ppm by weight | ICP-AES |
| Manganese | 441 | ppm by weight | ICP-AES |
| MnO | 0.05 | percent by weight | XRF |
| Iron | 4.58 | percent by weight | ICP-AES |
| FeO | 4.74 | percent by weight | Titration |
| FeTO3 | 6.39 | percent Fe2O3 by weight | XRF |
| Cobalt | 4 | ppm by weight | ICP-AES |
| Nickel | 58 | ppm by weight | ICP-AES |
| Copper | 11 | ppm by weight | ICP-AES |
| 9.3 | ppm by weight | ICP-AES (partial) | |
| Zinc | 87 | ppm by weight | ICP-AES |
| 63 | ppm by weight | ICP-AES (partial) | |
| Gallium | 16 | ppm by weight | ICP-AES |
| Arsenic | 320 | ppm by weight | ICP-AES |
| 290 | ppm by weight | ICP-AES (partial) | |
| Strontium | 89 | ppm by weight | ICP-AES |
| Yttrium | 5 | ppm by weight | ICP-AES |
| Niobium | L4 | ppm by weight | ICP-AES |
| Molybdenum | 2 | ppm by weight | ICP-AES |
| 3.2 | ppm by weight | ICP-AES (partial) | |
| Silver | L2 | ppm by weight | ICP-AES |
| N0.045 | ppm by weight | ICP-AES (partial) | |
| Cadmium | L2 | ppm by weight | ICP-AES |
| 0.063 | ppm by weight | ICP-AES (partial) | |
| Tin | L10 | ppm by weight | ICP-AES |
| Antimony | 0.83 | ppm by weight | ICP-AES (partial) |
| Barium | 890 | ppm by weight | ICP-AES |
| Lanthanum | 19 | ppm by weight | ICP-AES |
| Cerium | 36 | ppm by weight | ICP-AES |
| Neodymium | 20 | ppm by weight | ICP-AES |
| Europium | L2 | ppm by weight | ICP-AES |
| Holmium | L4 | ppm by weight | ICP-AES |
| Ytterbium | L1 | ppm by weight | ICP-AES |
| Tantalum | L40 | ppm by weight | ICP-AES |
| Tungsten | 4 | ppm by weight | Colorimetry |
| Gold | L8 | ppm by weight | ICP-AES |
| N0.15 | ppm by weight | ICP-AES (partial) | |
| Lead | 4 | ppm by weight | ICP-AES |
| 3.9 | ppm by weight | ICP-AES (partial) | |
| Bismuth | L10 | ppm by weight | ICP-AES |
| N0.6 | ppm by weight | ICP-AES (partial) | |
| Thorium | 4 | ppm by weight | ICP-AES |
| Uranium | L100 | ppm by weight | ICP-AES |