Sample 1179
NavDat sample number 53002 · BASALT
Sample
| Sample ID | 1179 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.3983 |
|---|---|
| Longitude | -121.605 |
| 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 | 55.8 | WT% | XRF | |
| AL2O3 | 16.5 | WT% | XRF | |
| FEOT | 7.53 | WT% | XRF | |
| MGO | 5.61 | WT% | XRF | |
| CAO | 8.21 | WT% | XRF | |
| NA2O | 3.46 | WT% | XRF | |
| K2O | 1.5 | WT% | XRF | |
| TIO2 | 1.07 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| TOTAL | 99.86 | WT% | XRF | |
| LOI | 0.65 | WT% | XRF | |
| NA2O | 3.59 | WT% | FPHOT | |
| K2O | 1.495 | WT% | FPHOT | |
| RB | 36 | PPM | XRF | |
| SR | 324 | PPM | XRF | |
| Y | 30 | PPM | XRF | |
| ZR | 172 | PPM | XRF | |
| NB | 4 | PPM | XRF | |
| BA | 323 | PPM | XRF | |
| NI | 70 | PPM | XRF | |
| CU | 80 | PPM | XRF | |
| ZN | 60 | PPM | XRF | |
| SC | 30.3 | PPM | INAA | |
| CR | 130 | PPM | INAA | |
| CO | 30.4 | PPM | INAA | |
| ZN | 89 | PPM | INAA | |
| RB | 34 | PPM | INAA | |
| SR | 436 | PPM | INAA | |
| ZR | 220 | PPM | INAA | |
| SB | -0.7 | PPM | INAA | |
| CS | 2.2 | PPM | INAA | |
| BA | 360 | PPM | INAA | |
| LA | 12 | PPM | INAA | |
| CE | 24 | PPM | INAA | |
| ND | 15 | PPM | INAA | |
| SM | 4.35 | PPM | INAA | |
| EU | 1.19 | PPM | INAA | |
| GD | -7 | PPM | INAA | |
| TB | 0.83 | PPM | INAA | |
| TM | -0.7 | PPM | INAA | |
| YB | 3.4 | PPM | INAA | |
| LU | 0.53 | PPM | INAA | |
| HF | 3.96 | PPM | INAA | |
| TA | 0.39 | PPM | INAA | |
| TH | 4.2 | PPM | INAA | |
| U | 1.5 | PPM | INAA |