Sample s_BT-382
NavDat sample number 12355 · BASALT
Sample
| Sample ID | s_BT-382 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.5 |
|---|---|
| Longitude | -121.75 |
| Location | CASCADES / HIGH CASCADES / CENTRAL CASCADES / MOUNT WASHINGTON / PACIFIC OCEAN |
| State / province | OREGON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.55 | 0.1 | 5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.1 | WT% | XRF | |
| TIO2 | 1.25 | WT% | XRF | |
| AL2O3 | 19.4 | WT% | XRF | |
| FEOT | 7.5 | WT% | XRF | |
| CAO | 10 | WT% | XRF | |
| MGO | 5.5 | WT% | AAS | |
| K2O | 0.75 | WT% | XRF | |
| NA2O | 3.5 | WT% | AAS | |
| LA | 16 | PPM | INAA | |
| CE | 37.8 | PPM | INAA | |
| ND | 23 | PPM | INAA | |
| SM | 4.94 | PPM | INAA | |
| EU | 1.69 | PPM | INAA | |
| TB | 0.66 | PPM | INAA | |
| YB | 2.12 | PPM | INAA | |
| LU | 0.38 | PPM | INAA | |
| SC | 29.4 | PPM | INAA | |
| CR | 115 | PPM | INAA | |
| CO | 29 | PPM | INAA | |
| NI | 35 | PPM | INAA | |
| RB | 9 | PPM | INAA | |
| SR | 650 | PPM | INAA | |
| ZR | 140 | PPM | INAA | |
| CS | 0.05 | PPM | INAA | |
| BA | 330 | PPM | INAA | |
| HF | 3.24 | PPM | INAA | |
| TA | 0.59 | PPM | INAA | |
| TH | 1.55 | PPM | INAA | |
| U | 1.6 | PPM | INAA |