Sample 1344
NavDat sample number 53067 · BASALT
Sample
| Sample ID | 1344 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.565 |
|---|---|
| Longitude | -121.387 |
| 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 | 54.8 | WT% | XRF | |
| AL2O3 | 17.9 | WT% | XRF | |
| FEOT | 7.88 | WT% | XRF | |
| MGO | 4.5 | WT% | XRF | |
| CAO | 8.9 | WT% | XRF | |
| NA2O | 3.64 | WT% | XRF | |
| K2O | 0.93 | WT% | XRF | |
| TIO2 | 1.11 | WT% | XRF | |
| P2O5 | 0.23 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| TOTAL | 99.95 | WT% | XRF | |
| LOI | 0.39 | WT% | XRF | |
| NA2O | 3.67 | WT% | FPHOT | |
| K2O | 0.901 | WT% | FPHOT | |
| RB | 24 | PPM | XRF | |
| SR | 590 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 122 | PPM | XRF | |
| NB | 4 | PPM | XRF | |
| BA | 351 | PPM | XRF | |
| NI | 26 | PPM | XRF | |
| CU | 72 | PPM | XRF | |
| ZN | 54 | PPM | XRF | |
| CR | 67 | PPM | XRF | |
| SC | 28.9 | PPM | INAA | |
| CR | 66 | PPM | INAA | |
| CO | 26.3 | PPM | INAA | |
| ZN | 94 | PPM | INAA | |
| RB | 19 | PPM | INAA | |
| SR | 729 | PPM | INAA | |
| ZR | 108 | PPM | INAA | |
| SB | -0.4 | PPM | INAA | |
| CS | 0.74 | PPM | INAA | |
| BA | 371 | PPM | INAA | |
| LA | 10.8 | PPM | INAA | |
| CE | 23.3 | PPM | INAA | |
| ND | 13 | PPM | INAA | |
| SM | 3.47 | PPM | INAA | |
| EU | 1.24 | PPM | INAA | |
| TB | 0.54 | PPM | INAA | |
| YB | 1.97 | PPM | INAA | |
| LU | 0.29 | PPM | INAA | |
| HF | 2.4 | PPM | INAA | |
| TA | 0.25 | PPM | INAA | |
| TH | 1.65 | PPM | INAA | |
| U | 0.42 | PPM | INAA |