Sample 94-30
NavDat sample number 123599 · NOT GIVEN
Sample
| Sample ID | 94-30 |
|---|---|
| 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 | 72.06 | WT% | ICPAES | |
| TIO2 | 0.45 | WT% | ICPAES | |
| AL2O3 | 13.9 | WT% | ICPAES | |
| FE2O3 | 1.36 | WT% | ICPAES | |
| FEO | 1.75 | WT% | ICPAES | |
| MNO | 0.06 | WT% | ICPAES | |
| MGO | 0.42 | WT% | ICPAES | |
| CAO | 1.8 | WT% | ICPAES | |
| NA2O | 5.11 | WT% | AAS | |
| K2O | 2.12 | WT% | AAS | |
| P2O5 | 0.05 | WT% | ICPAES | |
| LOI | 0.93 | WT% | ICPAES | |
| TOTAL | 100.01 | WT% | ICPAES | |
| RB | 68 | PPM | AAS | |
| SR | 179 | PPM | ICPAES | |
| BA | 693 | PPM | ICPAES | |
| NI | 4 | PPM | ICPAES | |
| CR | 5 | PPM | ICPAES | |
| V | 16 | PPM | ICPAES | |
| ZR | 331 | PPM | ICPAES | |
| Y | 35 | PPM | ICPAES | |
| NB | 6 | PPM | ICPAES |