Sample I-728
NavDat sample number 41891 · BASALT
Sample
| Sample ID | I-728 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.1808 |
|---|---|
| Longitude | -115.089 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 5.01 | 0.01 | 10 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.11 | WT% | XRF | |
| AL2O3 | 16.46 | WT% | XRF | |
| TIO2 | 1.77 | WT% | XRF | |
| FE2O3T | 12.29 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| CAO | 10.64 | WT% | XRF | |
| MGO | 7.47 | WT% | XRF | |
| K2O | 0.25 | WT% | XRF | |
| NA2O | 2.68 | WT% | XRF | |
| P2O5 | 0.31 | WT% | XRF | |
| TOTAL | 101.17 | WT% | XRF | |
| Y | 34 | PPM | XRF | |
| SR | 215 | PPM | XRF | |
| U | 1 | PPM | XRF | |
| RB | 5 | PPM | XRF | |
| TH | 1 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| SIO2 | 47.76 | WT% | XRF | |
| AL2O3 | 15.7 | WT% | XRF | |
| FE2O3T | 12.1 | WT% | XRF | |
| MGO | 8.65 | WT% | XRF | |
| CAO | 11.24 | WT% | XRF | |
| NA2O | 2.2 | WT% | XRF | |
| K2O | 0.28 | WT% | XRF | |
| TIO2 | 1.74 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| P2O5 | 0.27 | WT% | XRF | |
| TOTAL | 100.12 | WT% | XRF | |
| NI | 130 | PPM | XRF | |
| CR | 315 | PPM | XRF | |
| V | 257 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| CU | 50 | PPM | XRF | |
| ZN | 95 | PPM | XRF | |
| SR | 221 | PPM | XRF | |
| RB | 4 | PPM | XRF | |
| ZR | 128 | PPM | XRF | |
| NB | 11 | PPM | XRF | |
| BA | 1341 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 28 | PPM | XRF | |
| CE | 30 | PPM | XRF | |
| ND | 23 | PPM | XRF | |
| Y | 36 | PPM | XRF |