Sample M84LH-106
NavDat sample number 33336 · DACITE
Sample
| Sample ID | M84LH-106 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 34.6439 |
|---|---|
| Longitude | -115.96 |
| Location | Lava Hills |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 22.1 | 21.5 | 22.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.8 | WT% | UNKNOWN | |
| TIO2 | 0.72 | WT% | UNKNOWN | |
| AL2O3 | 16.2 | WT% | UNKNOWN | |
| FE2O3 | 2.74 | WT% | UNKNOWN | |
| FEO | 1.1 | WT% | UNKNOWN | |
| MNO | 0.05 | WT% | UNKNOWN | |
| MGO | 2.4 | WT% | UNKNOWN | |
| CAO | 4.5 | WT% | UNKNOWN | |
| NA2O | 4.01 | WT% | UNKNOWN | |
| K2O | 2.38 | WT% | UNKNOWN | |
| P2O5 | 0.17 | WT% | UNKNOWN | |
| H2O_PLUS | 0.76 | WT% | UNKNOWN | |
| H2O_MINUS | 0.47 | WT% | UNKNOWN | |
| CO2 | 0.09 | WT% | UNKNOWN | |
| LOI | 1.3 | WT% | UNKNOWN | |
| TOTAL | 99.37 | WT% | UNKNOWN | |
| NB | 13 | PPM | UNKNOWN | |
| RB | 66 | PPM | UNKNOWN | |
| SR | 720 | PPM | UNKNOWN | |
| Y | 15 | PPM | UNKNOWN | |
| ZN | 182 | PPM | UNKNOWN |