Sample 1095
NavDat sample number 52984 · BASALT
Sample
| Sample ID | 1095 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Donnelly-Nolan |
Location
| Latitude | 41.5433 |
|---|---|
| Longitude | -121.655 |
| 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 | 53.4 | WT% | XRF | |
| AL2O3 | 19.1 | WT% | XRF | |
| FEOT | 7.41 | WT% | XRF | |
| MGO | 4.95 | WT% | XRF | |
| CAO | 9.6 | WT% | XRF | |
| NA2O | 3.48 | WT% | XRF | |
| K2O | 0.67 | WT% | XRF | |
| TIO2 | 0.98 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| TOTAL | 100.58 | WT% | XRF | |
| LOI | 0.36 | WT% | XRF | |
| NA2O | 3.55 | WT% | FPHOT | |
| K2O | 0.633 | WT% | FPHOT | |
| RB | 15 | PPM | XRF | |
| SR | 634 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| ZR | 102 | PPM | XRF | |
| NB | 2 | PPM | XRF | |
| BA | 303 | PPM | XRF | |
| NI | 40 | PPM | XRF | |
| CU | 70 | PPM | XRF | |
| ZN | 65 | PPM | XRF | |
| SC | 25.2 | PPM | INAA | |
| CR | 80 | PPM | INAA | |
| CO | 26 | PPM | INAA | |
| ZN | 78 | PPM | INAA | |
| RB | 14 | PPM | INAA | |
| SR | 606 | PPM | INAA | |
| ZR | 160 | PPM | INAA | |
| SB | -0.4 | PPM | INAA | |
| CS | 0.5 | PPM | INAA | |
| BA | 320 | PPM | INAA | |
| LA | 10 | PPM | INAA | |
| CE | 19 | PPM | INAA | |
| ND | 13 | PPM | INAA | |
| SM | 3.14 | PPM | INAA | |
| EU | 1.08 | PPM | INAA | |
| GD | -4 | PPM | INAA | |
| TB | 0.45 | PPM | INAA | |
| TM | -1.3 | PPM | INAA | |
| YB | 1.9 | PPM | INAA | |
| LU | 0.3 | PPM | INAA | |
| HF | 2.1 | PPM | INAA | |
| TA | 0.21 | PPM | INAA | |
| TH | 1.4 | PPM | INAA | |
| U | -0.4 | PPM | INAA |