← Search
Sample 3/15/82/7
NavDat sample number 86146 · PYROCLASTIC-FALL
Sample
| Sample ID | 3/15/82/7 |
|---|
| Rock name | PYROCLASTIC-FALL |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 36.9084 |
|---|
| Longitude | -116.492 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 12.85 |
|
12.9 |
12.8 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AS2O3 | 9.0657 | | PPM | NAA |
| BAO | 92.2436 | | PPM | NAA |
| BA | 82.62 | | PPM | NAA |
| BP | 0.15 | | PPM | NAA |
| CAO | 1.91 | | WT% | NAA |
| CE2O3 | 69.6906 | | PPM | NAA |
| COO | 12.5773 | | PPM | NAA |
| CR2O3 | | | PPM | NAA |
| CR | | | PPM | NAA |
| CS2O | 7.4744 | | PPM | NAA |
| EU2O3 | 0.3218 | | PPM | NAA |
| FE2O3 | 0.81 | | WT% | NAA |
| HFO2 | 4.8947 | | PPM | NAA |
| LA2O3 | 38.3727 | | PPM | NAA |
| LU2O3 | 0.3621 | | PPM | NAA |
| NA2O | 0.9 | | WT% | NAA |
| ND2O3 | 27.8874 | | PPM | NAA |
| RB2O | 277.444 | | PPM | NAA |
| SB2O3 | 0.5302 | | PPM | NAA |
| SC2O3 | 5.4468 | | PPM | NAA |
| SM2O3 | 6.8575 | | PPM | NAA |
| SRO | 47.5519 | | PPM | NAA |
| TA2O5 | 2.2371 | | PPM | NAA |
| TB2O3 | 0.7946 | | PPM | NAA |
| THO2 | 26.2846 | | PPM | NAA |
| UO2 | 4.5297 | | PPM | NAA |
| WO3 | 135.177 | | PPM | NAA |
| YB2O3 | 2.4118 | | PPM | NAA |
| ZRO2 | 158.719 | | PPM | NAA |
| ZR | 117.5 | | PPM | NAA |
| BAO | 100.963 | | PPM | WET |
| BA | 90.43 | | PPM | WET |
| K2O | 4.68 | | WT% | WET |
| NA2O | 0.97 | | WT% | WET |
| SRO | 61.5302 | | PPM | WET |
| AL2O3 | 11.3 | | WT% | XRF |
| CAO | 1.88 | | WT% | XRF |
| FE2O3 | 0.86 | | WT% | XRF |
| LOI | 10.8 | | WT% | XRF |
| MGO | 0.24 | | WT% | XRF |
| MNO | 0.0387 | | WT% | XRF |
| MN | 0.03 | | WT% | XRF |
| P2O5 | 0.01 | | WT% | XRF |
| SIO2 | 69.3 | | WT% | XRF |
| TIO2 | 0.08 | | WT% | XRF |
| TOTAL | 100.2 | | WT% | XRF |
