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Sample 829-1
NavDat sample number 44449 · TONALITE
Sample
| Sample ID | 829-1 |
|---|
| Rock name | TONALITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | granophyric leuco- |
|---|
Location
| Latitude | 28.3683 |
|---|
| Longitude | -115.217 |
|---|
| State / province | Baja California Sur |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 166 |
|
160.9 |
171.1 |
|
|
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 73.58 | | WT% | XRF |
| TIO2 | 0.38 | | WT% | XRF |
| AL2O3 | 12.53 | | WT% | XRF |
| FE2O3 | 1.33 | | WT% | XRF |
| FEO | 1.7 | | WT% | XRF |
| FE2O3 | 3.22 | | WT% | XRF |
| MNO | 0.06 | | WT% | XRF |
| MGO | 0.69 | | WT% | XRF |
| CAO | 1.91 | | WT% | XRF |
| NA2O | 4.08 | | WT% | XRF |
| K2O | 2.03 | | WT% | XRF |
| P2O5 | 0.03 | | WT% | XRF |
| LOI | 0.96 | | WT% | XRF |
| BE | 291 | | PPM | XRF |
| NB | 0 | | PPM | XRF |
| RB | 35 | | PPM | XRF |
| SR | 157 | | PPM | XRF |
| ZR | 149 | | PPM | XRF |
| Y | 34 | | PPM | XRF |
