Sample s_LB92-170
NavDat sample number 39188 · BASALT
Sample
| Sample ID | s_LB92-170 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | subaerial |
Location
| Latitude | 40.492 |
|---|---|
| Longitude | -121.508 |
| Location | CASCADES / HIGH CASCADES / SOUTHERN CASCADES / LASSEN VOLCANIC CENTER / PACIFIC OCEAN |
| State / province | CALIFORNIA |
| Location comment | UNIDENTIFIED VENTS |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.75 | 0 | 1.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.53 | WT% | XRF | |
| TIO2 | 0.64 | WT% | XRF | |
| AL2O3 | 16.78 | WT% | XRF | |
| FE2O3 | 1.78 | WT% | XRF | |
| FEOT | 7.99 | WT% | XRF | |
| FEO | 6.4 | WT% | XRF | |
| CAO | 9.89 | WT% | XRF | |
| MGO | 10.52 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| K2O | 0.51 | WT% | XRF | |
| NA2O | 3.67 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| LOI | 0.08 | WT% | IGN | |
| LA | 6.4 | PPM | INAA | |
| CE | 12 | PPM | INAA | |
| ND | 8 | PPM | INAA | |
| SM | 2.18 | PPM | INAA | |
| EU | 0.73 | PPM | INAA | |
| TB | 0.38 | PPM | INAA | |
| YB | 1.4 | PPM | INAA | |
| LU | 0.21 | PPM | INAA | |
| CR | 581 | PPM | XRF | |
| CO | 42 | PPM | INAA | |
| NI | 260 | PPM | XRF | |
| RB | 8.7 | PPM | XRF | |
| SR | 416 | PPM | XRF | |
| Y | 16 | PPM | XRF | |
| ZR | 64 | PPM | XRF | |
| CS | 0.22 | PPM | INAA | |
| BA | 158 | PPM | XRF | |
| HF | 1.6 | PPM | INAA | |
| TA | 0.095 | PPM | INAA | |
| TH | 1 | PPM | INAA | |
| U | 0.27 | PPM | INAA | |
| ND143_ND144 | 0.512918 | TIMS | ||
| SR87_SR86 | 0.70343 | TIMS | ||
| PB206_PB204 | 18.809 | TIMS | ||
| PB207_PB204 | 15.59 | TIMS | ||
| PB208_PB204 | 38.419 | TIMS | ||
| D18O | 6.5 | PERMILL | MS |