Sample LC82-905
NavDat sample number 39155 · BASALT
Sample
| Sample ID | LC82-905 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | arc basalt |
Location
| Latitude | 40.5412 |
|---|---|
| Longitude | -121.153 |
| Location | Lassen |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.82 | 0.01 | 1.63 | Late Pleistocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.7 | WT% | XRF | |
| TIO2 | 0.98 | WT% | XRF | |
| AL2O3 | 17.5 | WT% | XRF | |
| FE2O3T | 9.24 | WT% | XRF | |
| FE2O3 | 2.33 | WT% | XRF | |
| FEO | 6.22 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 8.32 | WT% | XRF | |
| CAO | 9.66 | WT% | XRF | |
| NA2O | 3.1 | WT% | FPHOT | |
| K2O | 0.659 | WT% | FPHOT | |
| P2O5 | 0.25 | WT% | XRF | |
| H2O_PLUS | 0.38 | WT% | WET | |
| H2O_MINUS | 0.36 | WT% | WET | |
| CO2 | 0.01 | WT% | WET | |
| TOTAL | 99.62 | WT% | XRF | |
| BA | 276 | PPM | EDXRF | |
| CO | 38.5 | PPM | INAA | |
| CR | 323 | PPM | INAA | |
| CS | 0.229 | PPM | INAA | |
| CU | 74 | PPM | EDXRF | |
| NB | 7.8 | PPM | ICPAES | |
| NI | 144 | PPM | EDXRF | |
| PB | 4.3 | PPM | MS-ID | |
| RB | 7.2 | PPM | EDXRF | |
| SC | 32.4 | PPM | INAA | |
| SR | 405 | PPM | EDXRF | |
| TA | 0.511 | PPM | INAA | |
| TH | 1.74 | PPM | INAA | |
| U | 0.58 | PPM | INAA | |
| V | 218 | PPM | ICPAES | |
| Y | 19 | PPM | EDXRF | |
| ZN | 81 | PPM | INAA | |
| ZR | 108 | PPM | EDXRF | |
| LA | 11.48 | PPM | MS-ID | |
| CE | 26.52 | PPM | MS-ID | |
| ND | 14.87 | PPM | MS-ID | |
| SM | 3.35 | PPM | MS-ID | |
| EU | 1.05 | PPM | MS-ID | |
| GD | 3.32 | PPM | MS-ID | |
| DY | 3.46 | PPM | MS-ID | |
| ER | 2.14 | PPM | MS-ID | |
| YB | 2.02 | PPM | MS-ID | |
| HF | 2.43 | PPM | INAA | |
| SR87_SR86 | 0.70389 | MS | ||
| ND143_ND144 | 0.512833 | MS | ||
| PB206_PB204 | 19.012 | MS | ||
| PB207_PB204 | 15.621 | MS | ||
| PB208_PB204 | 38.677 | MS | ||
| D18O | 5.9 | PERMILL | MS |