Sample LC92-159
NavDat sample number 57897 · NOT GIVEN
Sample
| Sample ID | LC92-159 |
|---|---|
| Alternate ID | MVC |
| Rock name | NOT GIVEN |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
| Collected by | Borg and Clynne |
Location
| Latitude | 40.45 |
|---|---|
| Longitude | -121.55 |
| Location | Maidu Volcanic Center |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 6.1 | 0.2 | 12 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 73.56 | WT% | WDXRF | |
| TIO2 | 0.22 | WT% | WDXRF | |
| AL2O3 | 14.35 | WT% | WDXRF | |
| FE2O3 | 0.34 | WT% | WDXRF | |
| FEO | 1.21 | WT% | WDXRF | |
| MNO | 0.05 | WT% | WDXRF | |
| MGO | 0.53 | WT% | WDXRF | |
| CAO | 1.95 | WT% | WDXRF | |
| NA2O | 1.95 | WT% | WDXRF | |
| K2O | 4.6 | WT% | WDXRF | |
| P2O5 | 0.07 | WT% | WDXRF | |
| CR | 4 | PPM | XRF | |
| NI | 5 | PPM | XRF | |
| RB | 141 | PPM | XRF | |
| SR | 207 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| ZR | 140 | PPM | XRF | |
| NB | 23 | PPM | XRF | |
| CS | 7 | PPM | XRF | |
| BA | 1082 | PPM | XRF | |
| LA | 33.1 | PPM | XRF | |
| CE | 50 | PPM | XRF | |
| PR | 6.9 | PPM | XRF | |
| ND | 22.2 | PPM | XRF | |
| SM | 4.8 | PPM | XRF | |
| EU | 0.66 | PPM | XRF | |
| GD | 3.8 | PPM | XRF | |
| TB | 0.5 | PPM | XRF | |
| DY | 2.6 | PPM | XRF | |
| HO | 0.49 | PPM | XRF | |
| ER | 1.5 | PPM | XRF | |
| TM | 0.2 | PPM | XRF | |
| YB | 1.8 | PPM | XRF | |
| LU | 0.29 | PPM | XRF | |
| TH | 20.1 | PPM | XRF | |
| U | 7.2 | PPM | XRF | |
| SR87_SR86 | 0.70552 | ICPMS | ||
| ND143_ND144 | 0.51258 | ICPMS | ||
| PB206_PB204 | 19.158 | ICPMS | ||
| PB207_PB204 | 15.707 | ICPMS | ||
| PB208_PB204 | 39.025 | ICPMS |