Sample 94-12
NavDat sample number 123600 · NOT GIVEN
Sample
| Sample ID | 94-12 |
|---|---|
| Rock name | NOT GIVEN |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 29.9701 |
|---|---|
| Longitude | -114.407 |
| Location | Isla San Luis |
| State / province | Baja California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.3 | 0.005 | 2.6 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 72.13 | WT% | ICPAES | |
| TIO2 | 0.43 | WT% | ICPAES | |
| AL2O3 | 13.77 | WT% | ICPAES | |
| FE2O3 | 0.99 | WT% | ICPAES | |
| FEO | 1.99 | WT% | ICPAES | |
| MNO | 0.06 | WT% | ICPAES | |
| MGO | 0.42 | WT% | ICPAES | |
| CAO | 1.8 | WT% | ICPAES | |
| NA2O | 5.15 | WT% | AAS | |
| K2O | 2.15 | WT% | AAS | |
| P2O5 | 0.04 | WT% | ICPAES | |
| LOI | 0.8 | WT% | ICPAES | |
| TOTAL | 99.73 | WT% | ICPAES | |
| RB | 60 | PPM | AAS | |
| SR | 169 | PPM | ICPAES | |
| BA | 685 | PPM | ICPAES | |
| NI | 3 | PPM | ICPAES | |
| CR | 10 | PPM | ICPAES | |
| V | 10 | PPM | ICPAES | |
| ZR | 335 | PPM | ICPAES | |
| Y | 41 | PPM | ICPAES | |
| NB | 6 | PPM | ICPAES | |
| LA | 21.2 | PPM | ICPMS | |
| CE | 49.4 | PPM | ICPMS | |
| PR | 6.05 | PPM | ICPMS | |
| ND | 25.2 | PPM | ICPMS | |
| SM | 5.44 | PPM | ICPMS | |
| EU | 1.12 | PPM | ICPMS | |
| GD | 5.86 | PPM | ICPMS | |
| TB | 0.96 | PPM | ICPMS | |
| DY | 6.18 | PPM | ICPMS | |
| HO | 1.3 | PPM | ICPMS | |
| ER | 3.75 | PPM | ICPMS | |
| TM | 0.6 | PPM | ICPMS | |
| YB | 3.74 | PPM | ICPMS | |
| LU | 0.61 | PPM | ICPMS | |
| CS | 2.72 | PPM | ICPMS | |
| HF | 9.33 | PPM | ICPMS | |
| TA | 0.53 | PPM | ICPMS | |
| TH | 5.77 | PPM | ICPMS | |
| U | 1.83 | PPM | ICPMS | |
| PB | 9.07 | PPM | ICPMS |