← Search
Sample 201518
NavDat sample number 86098 · TUFF
Sample
| Sample ID | 201518 |
|---|
| Rock name | TUFF |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.8497 |
|---|
| Longitude | -115.021 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 23.7 |
|
23.8 |
23.6 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| BAO | 1091.92 | | PPM | XRF |
| BA | 978 | | PPM | XRF |
| NB2O5 | 24.5622 | | PPM | XRF |
| RB2O | 202.095 | | PPM | XRF |
| SRO | 330.061 | | PPM | XRF |
| Y2O3 | 29.0301 | | PPM | XRF |
| ZRO2 | 286.505 | | PPM | XRF |
| ZR | 212.1 | | PPM | XRF |
| AL2O3 | 13.2 | | WT% | XRF |
| CAO | 3.108 | | WT% | XRF |
| FE2O3 | 1.705 | | WT% | XRF |
| K2O | 4.989 | | WT% | XRF |
| LOI | 1.86 | | WT% | XRF |
| MGO | 0.419 | | WT% | XRF |
| MNO | 0.0504 | | WT% | XRF |
| MN | 0.039 | | WT% | XRF |
| NA2O | 3.128 | | WT% | XRF |
| P2O5 | 0.0974 | | WT% | XRF |
| SIO2 | 70.61 | | WT% | XRF |
| TIO2 | 0.2728 | | WT% | XRF |
| TOTAL | 99.43 | | WT% | XRF |
