Sample MS-14-2
NavDat sample number 90824 · TONALITE
Sample
| Sample ID | MS-14-2 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | MacDonald and others |
| Comment | Tonalite |
Location
| Latitude | 47.4264 |
|---|---|
| Longitude | -120.892 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 161 | 160 | 162 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.54 | WT% | ICPMS | |
| AL2O3 | 14.93 | WT% | ICPMS | |
| TIO2 | 0.66 | WT% | ICPMS | |
| FEOT | 4.13 | WT% | ICPMS | |
| MNO | 0.04 | WT% | ICPMS | |
| MGO | 1.9 | WT% | ICPMS | |
| CAO | 1.69 | WT% | ICPMS | |
| NA2O | 6.74 | WT% | ICPMS | |
| K2O | 0.2 | WT% | ICPMS | |
| P2O5 | 0.17 | WT% | ICPMS | |
| LOI | 1.77 | WT% | ICPMS | |
| Y | 31 | PPM | XRF | |
| ZR | 181 | PPM | XRF | |
| NI | 12 | PPM | XRF | |
| V | 91 | PPM | XRF | |
| CR | 7 | PPM | XRF | |
| BA | 31 | PPM | ICPMS | |
| RB | 2 | PPM | ICPMS | |
| SR | 67 | PPM | ICPMS | |
| NB | 2.6 | PPM | ICPMS | |
| TH | 0.94 | PPM | ICPMS | |
| PB | 0.47 | PPM | ICPMS | |
| GA | 13 | PPM | ICPMS | |
| ZN | 13 | PPM | ICPMS | |
| CU | 4 | PPM | ICPMS | |
| HF | 4.45 | PPM | ICPMS | |
| CS | 0.14 | PPM | ICPMS | |
| SC | 15.3 | PPM | ICPMS | |
| TA | 0.22 | PPM | ICPMS | |
| U | 0.26 | PPM | ICPMS | |
| LA | 6.21 | PPM | ICPMS | |
| CE | 13.92 | PPM | ICPMS | |
| PR | 2 | PPM | ICPMS | |
| ND | 10.27 | PPM | ICPMS | |
| SM | 3.35 | PPM | ICPMS | |
| EU | 1.18 | PPM | ICPMS | |
| GD | 4.23 | PPM | ICPMS | |
| TB | 0.81 | PPM | ICPMS | |
| DY | 5.41 | PPM | ICPMS | |
| HO | 1.16 | PPM | ICPMS | |
| ER | 3.4 | PPM | ICPMS | |
| TM | 0.5 | PPM | ICPMS | |
| YB | 3.21 | PPM | ICPMS | |
| LU | 0.5 | PPM | ICPMS |
References
- MacDonald, James H, Jr; Harper, Gregory D; Miller, Robert B; Miller,Jonathan S; Mlinarevic, Ante N; Schultz, Cynthia E (2008) The Ingalls ophiolite complex, central Cascades, Washington;geochemistry, tectonic setting, and regional correlations. Special Paper - Geological Society of America, vol. 438, pp.133-159,2008 doi:10.1130/2008.2438(04)