Sample s_1210
NavDat sample number 18736 · BASALTIC-ANDESITE
Sample
| Sample ID | s_1210 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 42.915 |
|---|---|
| Longitude | -121.92 |
| Location | CASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT MAZAMA / PACIFIC OCEAN |
| State / province | OREGON |
| Location comment | CRATER LAKE |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.9 | 0 | 1.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.4 | WT% | XRF | |
| TIO2 | 1.07 | WT% | XRF | |
| AL2O3 | 18 | WT% | XRF | |
| FE2O3 | 2.68 | WT% | XRF | |
| FEO | 5.64 | WT% | XRF | |
| CAO | 8.58 | WT% | XRF | |
| MGO | 6.85 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| K2O | 0.56 | WT% | AES | |
| NA2O | 3.9 | WT% | AES | |
| P2O5 | 0.2 | WT% | XRF | |
| LOI | 0 | WT% | IGN | |
| LA | 8.3 | PPM | INAA | |
| CE | 18 | PPM | INAA | |
| ND | 12 | PPM | INAA | |
| SM | 3.3 | PPM | INAA | |
| EU | 1.07 | PPM | INAA | |
| TB | 0.54 | PPM | INAA | |
| YB | 2 | PPM | INAA | |
| LU | 0.26 | PPM | INAA | |
| SC | 22.1 | PPM | INAA | |
| V | 200 | PPM | ES | |
| CR | 145 | PPM | INAA | |
| CO | 35.4 | PPM | INAA | |
| NI | 127 | PPM | XRF | |
| CU | 57 | PPM | ES | |
| ZN | 72 | PPM | INAA | |
| GA | 21 | PPM | ES | |
| RB | 7 | PPM | ES | |
| SR | 650 | PPM | XRF | |
| Y | 18 | PPM | XRF | |
| ZR | 102 | PPM | XRF | |
| NB | 2.4 | PPM | SPEC | |
| CS | 0.3 | PPM | INAA | |
| BA | 196 | PPM | XRF | |
| HF | 2.2 | PPM | INAA | |
| TA | 0.17 | PPM | INAA | |
| TH | 0.8 | PPM | INAA |