| Field | Value |
|---|---|
| Unique Sample ID Number | W224170 |
| Analytical Job Number | BL49 |
| Submitter Name | Shew, Nora B. |
| Date Submitted | 19840123 |
| Field Number | 82AWS32 |
| State | AK |
| Latitude | 55.55833 |
| Longitude | -160.54167 |
| Source of Sample | outcrop |
| Primary Classification | rock |
| Secondary Classification | igneous |
| Specific Name | andesite |
| Additional Attributes and Comments | andesite; |
| (click for info) | |
| Geologic map unit | -160.54167, 55.55833 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| H2O+ | 0.52 | percent bound water | (unknown method) |
| H2O- | 0.66 | percent moisture | (unknown method) |
| CO2 | 0.04 | percent by weight | Miscellaneous Methods |
| Na2O | 3.5 | percent by weight | XRF |
| MgO | 3.6 | percent by weight | XRF |
| Al2O3 | 18.4 | percent by weight | XRF |
| SiO2 | 55.4 | percent by weight | XRF |
| P2O5 | 0.25 | percent by weight | XRF |
| K2O | 1.7 | percent by weight | XRF |
| CaO | 7.6 | percent by weight | XRF |
| TiO2 | 0.91 | percent by weight | XRF |
| Chromium | L20 | ppm by weight | XRF |
| MnO | 0.17 | percent by weight | XRF |
| FeO | 4.4 | percent by weight | Titration |
| FeTO3 | 8.6 | percent Fe2O3 by weight | XRF |
| Nickel | 13 | ppm by weight | XRF |
| Copper | 17 | ppm by weight | XRF |
| Zinc | 57 | ppm by weight | XRF |
| Rubidium | 28 | ppm by weight | XRF |
| Strontium | 384 | ppm by weight | XRF |
| Yttrium | 23 | ppm by weight | XRF |
| Zirconium | 189 | ppm by weight | XRF |
| Niobium | 12 | ppm by weight | XRF |
| Barium | 287 | ppm by weight | XRF |
| Lanthanum | 19 | ppm by weight | XRF |
| Cerium | 43 | ppm by weight | XRF |