Sample 87S31
NavDat sample number 37369 · HORNBLENDITE
Sample
| Sample ID | 87S31 |
|---|---|
| Rock name | HORNBLENDITE |
| Rock type | PLUTONIC |
| Material | IGNEOUS |
| Collected by | Sisson, T |
Location
| Latitude | 36.78 |
|---|---|
| Longitude | -118.357 |
| 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 | 39.1 | WT% | XRF | |
| TIO2 | 1.21 | WT% | XRF | |
| AL2O3 | 11 | WT% | XRF | |
| FE2O3 | 5.18 | WT% | XRF | |
| FEO | 10.1 | WT% | WET | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 21.2 | WT% | XRF | |
| CAO | 7.53 | WT% | XRF | |
| NA2O | 1.19 | WT% | FPHOT | |
| K2O | 0.31 | WT% | XRF | |
| P2O5 | -0.05 | WT% | XRF | |
| H2O_PLUS | 2.74 | WT% | WET | |
| H2O_MINUS | 0.1 | WT% | WET | |
| CO2 | 0.3 | WT% | WET | |
| RB | 5 | PPM | XRF | |
| SR | 360 | PPM | EDXRF | |
| BA | 136 | PPM | EDXRF | |
| ZR | 33 | PPM | EDXRF | |
| Y | -10 | PPM | EDXRF | |
| NB | 3.2 | PPM | SP-PH | |
| V | 260 | PPM | ICPAES | |
| NI | 190 | PPM | ICPAES | |
| CO | 110 | PPM | INAA | |
| CR | 610 | PPM | INAA | |
| CS | 0.5 | PPM | INAA | |
| HF | 0.9 | PPM | INAA | |
| TA | 0.08 | PPM | INAA | |
| TH | 0.14 | PPM | INAA | |
| U | 0.06 | PPM | INAA | |
| ZN | 113 | PPM | INAA | |
| SC | 42.1 | PPM | INAA | |
| LA | 2.4 | PPM | INAA | |
| CE | 7.3 | PPM | INAA | |
| ND | 6 | PPM | INAA | |
| SM | 2 | PPM | INAA | |
| EU | 0.7 | PPM | INAA | |
| GD | 2.2 | PPM | INAA | |
| TB | 0.3 | PPM | INAA | |
| TM | 0.1 | PPM | INAA | |
| YB | 0.59 | PPM | INAA | |
| LU | 0.08 | PPM | INAA |