Sample 87S25
NavDat sample number 37366 · NOT GIVEN
Sample
| Sample ID | 87S25 |
|---|---|
| Rock name | NOT GIVEN |
| 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 | 51.2 | WT% | XRF | |
| TIO2 | 1.3 | WT% | XRF | |
| AL2O3 | 18.6 | WT% | XRF | |
| FE2O3 | 3.58 | WT% | XRF | |
| FEO | 5.44 | WT% | WET | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 4.31 | WT% | XRF | |
| CAO | 9.09 | WT% | XRF | |
| NA2O | 3.29 | WT% | FPHOT | |
| K2O | 1.21 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| H2O_PLUS | 1.16 | WT% | WET | |
| H2O_MINUS | 0.25 | WT% | WET | |
| CO2 | 0.14 | WT% | WET | |
| RB | 28 | PPM | EDXRF | |
| SR | 770 | PPM | EDXRF | |
| BA | 435 | PPM | EDXRF | |
| ZR | 76 | PPM | EDXRF | |
| Y | 20 | PPM | EDXRF | |
| NB | 10 | PPM | SP-PH | |
| V | 240 | PPM | ICPAES | |
| NI | -10 | PPM | ICPAES | |
| CO | 25 | PPM | INAA | |
| CR | 10 | PPM | INAA | |
| CS | 1.1 | PPM | INAA | |
| HF | 2.1 | PPM | INAA | |
| TA | 0.68 | PPM | INAA | |
| TH | 4.99 | PPM | INAA | |
| U | 1.8 | PPM | INAA | |
| ZN | 88 | PPM | INAA | |
| SC | 23.9 | PPM | INAA | |
| LA | 24 | PPM | INAA | |
| CE | 54.3 | PPM | INAA | |
| ND | 28.9 | PPM | INAA | |
| SM | 6.4 | PPM | INAA | |
| EU | 1.77 | PPM | INAA | |
| GD | 5.6 | PPM | INAA | |
| TB | 0.77 | PPM | INAA | |
| TM | 0.31 | PPM | INAA | |
| YB | 1.85 | PPM | INAA | |
| LU | 0.26 | PPM | INAA |