Sample D85-56
NavDat sample number 18283 · BASALT
Sample
| Sample ID | D85-56 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.5333 |
|---|---|
| Longitude | -119.033 |
| State / province | California |
| Volcanic field | Long Valley |
| Location comment | Devils Postpile |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.2 | 0.18 | 0.22 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.29 | WT% | XRF | |
| TIO2 | 1.29 | WT% | XRF | |
| AL2O3 | 17.39 | WT% | XRF | |
| FE2O3 | 9.32 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 7.98 | WT% | XRF | |
| CAO | 9.49 | WT% | XRF | |
| NA2O | 3.42 | WT% | XRF | |
| K2O | 0.75 | WT% | XRF | |
| P2O5 | 0.23 | WT% | XRF | |
| TOTAL | 100.3 | WT% | XRF | |
| BA | 394 | PPM | XRF | |
| CO | 39 | PPM | XRF | |
| CR | 267 | PPM | XRF | |
| CS | 0.5 | PPM | INAA | |
| CU | 52 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| NI | 112 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| RB | 8 | PPM | XRF | |
| SC | 27 | PPM | INAA | |
| SR | 584 | PPM | XRF | |
| TA | 0.42 | PPM | INAA | |
| TH | 1.31 | PPM | INAA | |
| U | 0.53 | PPM | INAA | |
| V | 160 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| ZN | 69 | PPM | XRF | |
| ZR | 131 | PPM | XRF | |
| LA | 12 | PPM | INAA | |
| CE | 29 | PPM | INAA | |
| ND | 18 | PPM | INAA | |
| SM | 4.03 | PPM | INAA | |
| EU | 1.31 | PPM | INAA | |
| GD | 2.4 | PPM | XRF | |
| TB | 0.66 | PPM | INAA | |
| HO | 0.87 | PPM | XRF | |
| TM | 0.21 | PPM | XRF | |
| YB | 2.01 | PPM | INAA | |
| LU | 0.33 | PPM | INAA | |
| HF | 2.89 | PPM | INAA | |
| SR87_SR86 | 0.70516 | MS | ||
| ND143_ND144 | 0.51276 | MS | ||
| PB206_PB204 | 19.189 | MS | ||
| PB207_PB204 | 15.688 | MS | ||
| PB208_PB204 | 38.937 | MS |