Sample 94-25ba
NavDat sample number 123583 · NOT GIVEN
Sample
| Sample ID | 94-25ba |
|---|---|
| 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 | 60.36 | WT% | ICPAES | |
| TIO2 | 0.8 | WT% | ICPAES | |
| AL2O3 | 17.4 | WT% | ICPAES | |
| FE2O3 | 2.48 | WT% | ICPAES | |
| FEO | 2.61 | WT% | ICPAES | |
| MNO | 0.07 | WT% | ICPAES | |
| MGO | 2.96 | WT% | ICPAES | |
| CAO | 6.27 | WT% | ICPAES | |
| NA2O | 4.64 | WT% | AAS | |
| K2O | 0.96 | WT% | AAS | |
| P2O5 | 0.16 | WT% | ICPAES | |
| LOI | 1.42 | WT% | ICPAES | |
| TOTAL | 100.13 | WT% | ICPAES | |
| RB | 24 | PPM | AAS | |
| SR | 620 | PPM | ICPAES | |
| BA | 406 | PPM | ICPAES | |
| NI | 18 | PPM | ICPAES | |
| CR | 33 | PPM | ICPAES | |
| V | 128 | PPM | ICPAES | |
| ZR | 118 | PPM | ICPAES | |
| Y | 17 | PPM | ICPAES | |
| NB | 3 | PPM | ICPAES |