Sample D85-15
NavDat sample number 18261 · BASALT
Sample
| Sample ID | D85-15 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.4667 |
|---|---|
| Longitude | -117.867 |
| State / province | California |
| Volcanic field | Eastern |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 9.5 | 8.55 | 10.45 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.88 | WT% | XRF | |
| TIO2 | 1.18 | WT% | XRF | |
| AL2O3 | 15.27 | WT% | XRF | |
| FE2O3 | 9.59 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 9.86 | WT% | XRF | |
| CAO | 11.2 | WT% | XRF | |
| NA2O | 2.67 | WT% | XRF | |
| K2O | 1.34 | WT% | XRF | |
| P2O5 | 0.51 | WT% | XRF | |
| TOTAL | 99.65 | WT% | XRF | |
| BA | 1168 | PPM | XRF | |
| CO | 38 | PPM | XRF | |
| CR | 449 | PPM | XRF | |
| CS | 0.4 | PPM | INAA | |
| CU | 40 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| NI | 153 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| RB | 122 | PPM | XRF | |
| SC | 28 | PPM | INAA | |
| SR | 1099 | PPM | XRF | |
| TA | 0.45 | PPM | INAA | |
| TH | 5.99 | PPM | INAA | |
| U | 1.25 | PPM | INAA | |
| V | 208 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZN | 84 | PPM | XRF | |
| ZR | 72 | PPM | XRF | |
| LA | 50 | PPM | INAA | |
| CE | 107 | PPM | INAA | |
| ND | 51 | PPM | INAA | |
| SM | 7.7 | PPM | INAA | |
| EU | 2.2 | PPM | INAA | |
| GD | 4.6 | PPM | XRF | |
| TB | 0.94 | PPM | INAA | |
| HO | 1.71 | PPM | XRF | |
| TM | 0.31 | PPM | XRF | |
| YB | 2.32 | PPM | INAA | |
| LU | 0.41 | PPM | INAA | |
| HF | 4.22 | PPM | INAA | |
| SR87_SR86 | 0.70761 | MS | ||
| ND143_ND144 | 0.51207 | MS | ||
| PB206_PB204 | 18.232 | MS | ||
| PB207_PB204 | 15.592 | MS | ||
| PB208_PB204 | 38.798 | MS |