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Sample 8072A
NavDat sample number 35445 · GRANODIORITE
Sample
| Sample ID | 8072A |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 49.1 |
|---|
| Longitude | -117.75 |
|---|
| State / province | British Columbia |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 164 |
|
147.6 |
180.4 |
Middle Jurasic |
|
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 65.82 | | WT% | XRF |
| TIO2 | 0.49 | | WT% | XRF |
| AL2O3 | 15.88 | | WT% | XRF |
| FE2O3 | 1.06 | | WT% | XRF |
| FEO | 3.27 | | WT% | XRF |
| MNO | 0.12 | | WT% | XRF |
| MGO | 1.86 | | WT% | XRF |
| CAO | 4.98 | | WT% | XRF |
| NA2O | 3.69 | | WT% | XRF |
| K2O | 2.87 | | WT% | XRF |
| P2O5 | 0.26 | | WT% | XRF |
| TOTAL | 100.3 | | WT% | XRF |
| RB | 120.01 | | PPM | TIMS |
| SR | 740.99 | | PPM | TIMS |
| SM | 3.63 | | PPM | TIMS |
| ND | 19.75 | | PPM | TIMS |
| RB87_SR86 | 0.4685 | | | TIMS |
| SM147_ND144 | 0.1099 | | | TIMS |
| SR87_SR86 | 0.707668 | | | TIMS |
| ND143_ND144 | 0.5122 | | | TIMS |
| E_SR | 28.4 | | | TIMS |
| E_ND | -6.4 | | | TIMS |
