Sample D85-180
NavDat sample number 18374 · BASALT
Sample
| Sample ID | D85-180 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 38.15 |
|---|---|
| Longitude | -118.633 |
| State / province | Nevada |
| Volcanic field | Aurora |
| Location comment | Huntoon Valley |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.55 | 1.8 | 5.3 | Pliocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.17 | WT% | XRF | |
| TIO2 | 1.29 | WT% | XRF | |
| AL2O3 | 16.22 | WT% | XRF | |
| FE2O3 | 9.3 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 7.46 | WT% | XRF | |
| CAO | 9.49 | WT% | XRF | |
| NA2O | 3.55 | WT% | XRF | |
| K2O | 1.46 | WT% | XRF | |
| P2O5 | 0.46 | WT% | XRF | |
| TOTAL | 99.54 | WT% | XRF | |
| BA | 1211 | PPM | XRF | |
| CO | 33 | PPM | XRF | |
| CR | 187 | PPM | XRF | |
| CS | 0.4 | PPM | INAA | |
| CU | 52 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| NI | 110 | PPM | XRF | |
| PB | 14 | PPM | XRF | |
| RB | 22 | PPM | XRF | |
| SC | 25 | PPM | INAA | |
| SR | 1089 | PPM | XRF | |
| TA | 0.57 | PPM | INAA | |
| TH | 4.85 | PPM | INAA | |
| U | 1.26 | PPM | INAA | |
| V | 168 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZN | 75 | PPM | XRF | |
| ZR | 161 | PPM | XRF | |
| LA | 36 | PPM | INAA | |
| CE | 79 | PPM | INAA | |
| ND | 39 | PPM | INAA | |
| SM | 6.69 | PPM | INAA | |
| EU | 1.97 | PPM | INAA | |
| GD | 6.2 | PPM | XRF | |
| TB | 0.76 | PPM | INAA | |
| HO | 1.21 | PPM | XRF | |
| TM | 0.18 | PPM | XRF | |
| YB | 1.94 | PPM | INAA | |
| LU | 0.32 | PPM | INAA | |
| HF | 3.69 | PPM | INAA | |
| SR87_SR86 | 0.70617 | MS | ||
| ND143_ND144 | 0.5124 | MS | ||
| PB206_PB204 | 18.861 | MS | ||
| PB207_PB204 | 15.67 | MS | ||
| PB208_PB204 | 39.027 | MS |