Sample MB97-55
NavDat sample number 52142 · BASALT
Sample
| Sample ID | MB97-55 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.511 |
|---|---|
| Longitude | -118.152 |
| Location | Micky Butte |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 18.9 | 18.32 | 19.48 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.17 | WT% | DROES | |
| TIO2 | 2.28 | WT% | DROES | |
| AL2O3 | 15.17 | WT% | DROES | |
| FE2O3 | 12.52 | WT% | DROES | |
| MNO | 0.15 | WT% | DROES | |
| MGO | 5.15 | WT% | DROES | |
| CAO | 8.76 | WT% | DROES | |
| NA2O | 3.16 | WT% | DROES | |
| K2O | 1.17 | WT% | DROES | |
| P2O5 | 0.56 | WT% | DROES | |
| TOTAL | 101.2 | WT% | DROES | |
| NI | 48 | PPM | XRF | |
| CR | 3 | PPM | XRF | |
| SC | 23.9 | PPM | XRF | |
| V | 299 | PPM | XRF | |
| BA | 525 | PPM | XRF | |
| RB | 18 | PPM | XRF | |
| SR | 511 | PPM | XRF | |
| ZR | 197 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 15.9 | PPM | XRF | |
| GA | 24.2 | PPM | XRF | |
| CU | 41 | PPM | XRF | |
| CO | 40 | PPM | XRF | |
| ZN | 134 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 25 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| U | 1.1 | PPM | XRF | |
| TH | 5.4 | PPM | XRF |