Sample 1333
NavDat sample number 53390 · BASALT
Sample
| Sample ID | 1333 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.34 |
|---|---|
| Longitude | -121.452 |
| State / province | California |
| Volcanic field | Medicine Lake |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.81 | 0.583 | 3.04 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.4 | WT% | XRF | |
| AL2O3 | 17.4 | WT% | XRF | |
| FEOT | 10.02 | WT% | XRF | |
| MGO | 8.45 | WT% | XRF | |
| CAO | 11.43 | WT% | XRF | |
| NA2O | 2.69 | WT% | XRF | |
| K2O | 0.22 | WT% | XRF | |
| TIO2 | 1.04 | WT% | XRF | |
| P2O5 | 0.1 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| TOTAL | 100.85 | WT% | XRF | |
| LOI | 0.14 | WT% | XRF | |
| NA2O | 2.81 | WT% | FPHOT | |
| K2O | 0.234 | WT% | FPHOT | |
| RB | 1 | PPM | XRF | |
| SR | 252 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 64 | PPM | XRF | |
| NB | 2 | PPM | XRF | |
| BA | 145 | PPM | XRF | |
| NI | 107 | PPM | XRF | |
| CU | 101 | PPM | XRF | |
| ZN | 40 | PPM | XRF | |
| CR | 151 | PPM | XRF | |
| SC | 39 | PPM | INAA | |
| CR | 190 | PPM | INAA | |
| CO | 47.6 | PPM | INAA | |
| ZN | 88 | PPM | INAA | |
| RB | -19 | PPM | INAA | |
| SR | 311 | PPM | INAA | |
| ZR | -170 | PPM | INAA | |
| SB | -0.5 | PPM | INAA | |
| CS | -0.7 | PPM | INAA | |
| BA | 130 | PPM | INAA | |
| LA | 3 | PPM | INAA | |
| CE | 8 | PPM | INAA | |
| ND | 6.6 | PPM | INAA | |
| SM | 2.5 | PPM | INAA | |
| EU | 0.93 | PPM | INAA | |
| TB | 0.54 | PPM | INAA | |
| YB | 2.43 | PPM | INAA | |
| LU | 0.38 | PPM | INAA | |
| HF | 1.5 | PPM | INAA | |
| TA | -0.3 | PPM | INAA | |
| TH | 0.24 | PPM | INAA | |
| U | -0.4 | PPM | INAA |