Sample 87S27
NavDat sample number 37368
Sample
| Sample ID | 87S27 |
|---|---|
| Rock type | PLUTONIC |
| Material | IGNEOUS |
| Collected by | Sisson, T |
Location
| Latitude | 36.7867 |
|---|---|
| Longitude | -118.375 |
| Location | Onion Valley |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 92.1 | 91.8 | 92.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.3 | WT% | XRF | |
| TIO2 | 1.06 | WT% | XRF | |
| AL2O3 | 19.5 | WT% | XRF | |
| FE2O3 | 3.65 | WT% | XRF | |
| FEO | 4.48 | WT% | WET | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 3.57 | WT% | XRF | |
| CAO | 9.19 | WT% | XRF | |
| NA2O | 3.9 | WT% | FPHOT | |
| K2O | 1.09 | WT% | XRF | |
| P2O5 | 0.56 | WT% | XRF | |
| H2O_PLUS | 0.89 | WT% | WET | |
| H2O_MINUS | 0.09 | WT% | WET | |
| CO2 | -0.01 | WT% | WET | |
| RB | 30 | PPM | EDXRF | |
| SR | 810 | PPM | EDXRF | |
| BA | 600 | PPM | EDXRF | |
| ZR | 166 | PPM | EDXRF | |
| Y | 20 | PPM | EDXRF | |
| NB | 7.6 | PPM | SP-PH | |
| V | 240 | PPM | ICPAES | |
| NI | -10 | PPM | ICPAES | |
| CO | 18 | PPM | INAA | |
| CR | 1 | PPM | INAA | |
| CS | 0.49 | PPM | INAA | |
| HF | 4 | PPM | INAA | |
| TA | 0.46 | PPM | INAA | |
| TH | 2.99 | PPM | INAA | |
| U | 1.6 | PPM | INAA | |
| ZN | 79 | PPM | INAA | |
| SC | 16.5 | PPM | INAA | |
| LA | 26.5 | PPM | INAA | |
| CE | 56.7 | PPM | INAA | |
| ND | 27.6 | PPM | INAA | |
| SM | 5.6 | PPM | INAA | |
| EU | 1.67 | PPM | INAA | |
| GD | 4.7 | PPM | INAA | |
| TB | 0.7 | PPM | INAA | |
| TM | 0.28 | PPM | INAA | |
| YB | 1.63 | PPM | INAA | |
| LU | 0.24 | PPM | INAA |