| Field | Value |
|---|---|
| Unique Sample ID Number | W204722 |
| Analytical Job Number | AV84 |
| Submitter Name | Richter, Donald H. |
| Date Submitted | 19790102 |
| Field Number | 78-DR-90 |
| Latitude | 32.75 |
| Longitude | -109.25 |
| Source of Sample | outcrop |
| Collection Method | single/grab |
| Primary Classification | rock |
| Secondary Classification | igneous |
| Specific Name | andesite |
| Geologic Age or Range | tertiary |
| Igneous Structural Setting | lava flow |
| (click for info) | |
| Geologic map unit | -109.25, 32.75 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| H2O+ | 0.82 | percent bound water | (unknown method) |
| H2O- | 1.5 | percent moisture | (unknown method) |
| Na2O | 4 | percent by weight | Unspecified Methods |
| MgO | 2.3 | percent by weight | Unspecified Methods |
| Al2O3 | 16.5 | percent by weight | Unspecified Methods |
| SiO2 | 60 | percent by weight | Unspecified Methods |
| P2O5 | 0.34 | percent by weight | Unspecified Methods |
| K2O | 3.5 | percent by weight | Unspecified Methods |
| CaO | 4.8 | percent by weight | Unspecified Methods |
| TiO2 | 0.84 | percent by weight | Unspecified Methods |
| MnO | 0.06 | percent by weight | Unspecified Methods |
| Fe2O3 | 4.9 | percent by weight | Unspecified Methods |
| FeO | 0.64 | percent by weight | Unspecified Methods |