Sample s_M5-36
NavDat sample number 10531 · BASALT
Sample
| Sample ID | s_M5-36 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 50.81 |
|---|---|
| Longitude | -123.408 |
| Location | CASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT GARIBALDI / PACIFIC OCEAN |
| State / province | BRITISH COLUMBIA |
| Location comment | SALAL CREEK AREA, LOGAN RIDGE |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.95 | 0.9 | 1 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.99 | WT% | XRF | |
| TIO2 | 1.92 | WT% | XRF | |
| AL2O3 | 14.55 | WT% | XRF | |
| FE2O3 | 1.74 | WT% | XRF | |
| FEO | 9.86 | WT% | XRF | |
| CAO | 9.63 | WT% | XRF | |
| MGO | 10.53 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| K2O | 1.18 | WT% | XRF | |
| NA2O | 3.41 | WT% | XRF | |
| P2O5 | 0.48 | WT% | XRF | |
| LOI | 0.56 | WT% | XRF | |
| V | 207 | PPM | XRF | |
| CR | 367 | PPM | XRF | |
| NI | 255 | PPM | XRF | |
| RB | 22 | PPM | XRF | |
| SR | 757 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZR | 163 | PPM | XRF | |
| NB | 34 | PPM | XRF | |
| BA | 361 | PPM | XRF | |
| SR87_SR86 | 0.7033 | UNKNOWN | ||
| D18O | 5.82 | PERMILL | UNKNOWN |
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