Sample 94-23
NavDat sample number 123592 · NOT GIVEN
Sample
| Sample ID | 94-23 |
|---|---|
| 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 | 65.85 | WT% | ICPAES | |
| TIO2 | 0.88 | WT% | ICPAES | |
| AL2O3 | 15.09 | WT% | ICPAES | |
| FE2O3 | 1.88 | WT% | ICPAES | |
| FEO | 3.38 | WT% | ICPAES | |
| MNO | 0.09 | WT% | ICPAES | |
| MGO | 1.33 | WT% | ICPAES | |
| CAO | 3.76 | WT% | ICPAES | |
| NA2O | 5.23 | WT% | AAS | |
| K2O | 1.56 | WT% | AAS | |
| P2O5 | 0.25 | WT% | ICPAES | |
| LOI | 0.5 | WT% | ICPAES | |
| TOTAL | 99.8 | WT% | ICPAES | |
| RB | 46 | PPM | AAS | |
| SR | 340 | PPM | ICPAES | |
| BA | 519 | PPM | ICPAES | |
| NI | 5 | PPM | ICPAES | |
| CR | 4 | PPM | ICPAES | |
| V | 65 | PPM | ICPAES | |
| ZR | 312 | PPM | ICPAES | |
| Y | 43 | PPM | ICPAES | |
| NB | 5 | PPM | ICPAES | |
| LA | 19.6 | PPM | ICPMS | |
| CE | 47 | PPM | ICPMS | |
| PR | 5.92 | PPM | ICPMS | |
| ND | 25.9 | PPM | ICPMS | |
| SM | 5.93 | PPM | ICPMS | |
| EU | 1.42 | PPM | ICPMS | |
| GD | 6.27 | PPM | ICPMS | |
| TB | 1 | PPM | ICPMS | |
| DY | 6.47 | PPM | ICPMS | |
| HO | 1.32 | PPM | ICPMS | |
| ER | 3.82 | PPM | ICPMS | |
| TM | 0.59 | PPM | ICPMS | |
| YB | 3.69 | PPM | ICPMS | |
| LU | 0.62 | PPM | ICPMS | |
| CS | 1.87 | PPM | ICPMS | |
| HF | 8.16 | PPM | ICPMS | |
| TA | 0.52 | PPM | ICPMS | |
| TH | 4.33 | PPM | ICPMS | |
| U | 1.35 | PPM | ICPMS | |
| PB | 6.81 | PPM | ICPMS |