Sample 881M
NavDat sample number 39146 · BASALT
Sample
| Sample ID | 881M |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | high alumina |
Location
| Latitude | 41.5 |
|---|---|
| Longitude | -121.633 |
| Location | Medicine Lake |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.015 | 0.0135 | 0.0165 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49 | WT% | XRF | |
| TIO2 | 0.9 | WT% | XRF | |
| AL2O3 | 17.7 | WT% | XRF | |
| FE2O3T | 9.9 | WT% | XRF | |
| FE2O3 | 1.17 | WT% | XRF | |
| FEO | 7.86 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 8.63 | WT% | XRF | |
| CAO | 11.4 | WT% | XRF | |
| NA2O | 2.78 | WT% | FPHOT | |
| K2O | 0.333 | WT% | FPHOT | |
| P2O5 | 0.11 | WT% | XRF | |
| H2O_PLUS | 0.17 | WT% | WET | |
| H2O_MINUS | 0.06 | WT% | WET | |
| CO2 | 0.02 | WT% | WET | |
| TOTAL | 100.29 | WT% | XRF | |
| BA | 87 | PPM | EDXRF | |
| CO | 43.9 | PPM | INAA | |
| CR | 158 | PPM | INAA | |
| CS | 0.491 | PPM | INAA | |
| CU | 117 | PPM | EDXRF | |
| NB | 1.8 | PPM | ICPAES | |
| NI | 123 | PPM | EDXRF | |
| PB | 1.13 | PPM | MS-ID | |
| RB | 11.9 | PPM | EDXRF | |
| SC | 35.5 | PPM | INAA | |
| SR | 199 | PPM | EDXRF | |
| TA | 0.2 | PPM | INAA | |
| TH | 1.03 | PPM | INAA | |
| U | 0.8 | PPM | INAA | |
| V | 205 | PPM | ICPAES | |
| Y | 27 | PPM | EDXRF | |
| ZN | 76 | PPM | INAA | |
| ZR | 94 | PPM | EDXRF | |
| LA | 3.87 | PPM | MS-ID | |
| CE | 10.37 | PPM | MS-ID | |
| ND | 7.76 | PPM | MS-ID | |
| SM | 2.42 | PPM | MS-ID | |
| EU | 0.94 | PPM | MS-ID | |
| GD | 3.2 | PPM | MS-ID | |
| DY | 4 | PPM | MS-ID | |
| ER | 2.6 | PPM | MS-ID | |
| YB | 2.5 | PPM | MS-ID | |
| HF | 1.89 | PPM | INAA | |
| SR87_SR86 | 0.70341 | MS | ||
| ND143_ND144 | 0.51295 | MS | ||
| PB206_PB204 | 18.831 | MS | ||
| PB207_PB204 | 15.538 | MS | ||
| PB208_PB204 | 38.387 | MS | ||
| D18O | 5.2 | PERMILL | MS |