Sample 4B543
NavDat sample number 53308 · BASALT
Sample
| Sample ID | 4B543 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Champion |
Location
| Latitude | 41.47 |
|---|---|
| Longitude | -121.635 |
| State / province | California |
| Volcanic field | Medicine Lake |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.29 | 0.029 | 0.549 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.9 | WT% | XRF | |
| AL2O3 | 17.2 | WT% | XRF | |
| FEOT | 7.72 | WT% | XRF | |
| MGO | 7.5 | WT% | XRF | |
| CAO | 9.25 | WT% | XRF | |
| NA2O | 3.04 | WT% | XRF | |
| K2O | 1.15 | WT% | XRF | |
| TIO2 | 0.96 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| TOTAL | 100.48 | WT% | XRF | |
| LOI | 0.05 | WT% | XRF | |
| RB | 33 | PPM | XRF | |
| SR | 250 | PPM | XRF | |
| Y | 31 | PPM | XRF | |
| ZR | 139 | PPM | XRF | |
| NB | 9 | PPM | XRF | |
| BA | 219 | PPM | XRF | |
| NI | 140 | PPM | XRF | |
| CU | 72 | PPM | XRF | |
| ZN | 46 | PPM | XRF | |
| CR | 127 | PPM | XRF | |
| SC | 22.7 | PPM | INAA | |
| CR | 122 | PPM | INAA | |
| CO | 30 | PPM | INAA | |
| ZN | 53 | PPM | INAA | |
| RB | 24 | PPM | INAA | |
| SR | 200 | PPM | INAA | |
| ZR | 140 | PPM | INAA | |
| SB | 0.28 | PPM | INAA | |
| CS | 1.5 | PPM | INAA | |
| BA | 190 | PPM | INAA | |
| LA | 8 | PPM | INAA | |
| CE | 17 | PPM | INAA | |
| ND | 9.7 | PPM | INAA | |
| SM | 2.57 | PPM | INAA | |
| EU | 0.8 | PPM | INAA | |
| TB | 0.45 | PPM | INAA | |
| YB | 2.1 | PPM | INAA | |
| LU | 0.31 | PPM | INAA | |
| HF | 2.5 | PPM | INAA | |
| TA | 0.42 | PPM | INAA | |
| TH | 3 | PPM | INAA | |
| U | 0.83 | PPM | INAA |