Sample s_M1-12
NavDat sample number 10530 · BASALT
Sample
| Sample ID | s_M1-12 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 50.792 |
|---|---|
| Longitude | -123.35 |
| Location | CASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT GARIBALDI / OCHRE MOUNTAIN FLOW / PACIFIC OCEAN |
| State / province | BRITISH COLUMBIA |
| Location comment | SALAL CREEK AREA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.85 | 0.7 | 1 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.22 | WT% | XRF | |
| TIO2 | 1.61 | WT% | XRF | |
| AL2O3 | 15.08 | WT% | XRF | |
| FE2O3 | 1.55 | WT% | XRF | |
| FEO | 8.76 | WT% | XRF | |
| CAO | 8.94 | WT% | XRF | |
| MGO | 7.35 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| K2O | 1.07 | WT% | XRF | |
| NA2O | 3.15 | WT% | XRF | |
| P2O5 | 0.41 | WT% | XRF | |
| LOI | 0.27 | WT% | XRF | |
| V | 196 | PPM | XRF | |
| CR | 235 | PPM | XRF | |
| NI | 110 | PPM | XRF | |
| RB | 15 | PPM | XRF | |
| SR | 758 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 162 | PPM | XRF | |
| NB | 23 | PPM | XRF | |
| BA | 305 | PPM | XRF |
References
- Lawrence, Robert B; Armstrong, Richard Lee; Berman, Robert G (1984) Garibaldi Group volcanic rocks of the Salal Creek area, southwestern British Columbia; alkaline lavas on the fringe of the predominantly calc-alkaline Garibaldi Cascade volcanic arc. Journal of Volcanology and Geothermal Research. 21; 3-4, Pages 255-276. 1984. doi:10.1016/0377-0273(84)90025-8