Sample 80F-L
NavDat sample number 127364 · GRANODIORITE
Sample
| Sample ID | 80F-L |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Frost, Thomas |
| Comment | Coarse homogeneous bio-hb granodiorite |
Location
| Latitude | 37.1461 |
|---|---|
| Longitude | -118.583 |
| Location | Lamark Granodiorite |
| State / province | California |
| Volcanic field | Lamarck Granodiorite |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 91.6 | 91 | 92.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.7 | WT% | XRF | |
| TIO2 | 0.86 | WT% | XRF | |
| AL2O3 | 16.5 | WT% | XRF | |
| FE2O3 | 6.75 | WT% | XRF | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 2.8 | WT% | XRF | |
| CAO | 5.25 | WT% | XRF | |
| NA2O | 3.8 | WT% | XRF | |
| K2O | 1.55 | WT% | XRF | |
| P2O5 | 0.29 | WT% | XRF | |
| LOI | 1.03 | WT% | XRF | |
| BA | 680 | PPM | EDXRF | |
| LA | 40 | PPM | EDXRF | |
| CE | 80 | PPM | EDXRF | |
| RB | 65 | PPM | EDXRF | |
| SR | 660 | PPM | EDXRF | |
| Y | 16 | PPM | EDXRF | |
| ZR | 155 | PPM | EDXRF | |
| NB | 16 | PPM | EDXRF | |
| NI | 12 | PPM | EDXRF | |
| ZN | 110 | PPM | EDXRF | |
| CR | 18 | PPM | EDXRF | |
| RB | 65.17 | PPM | MS-ID | |
| SR | 698.8 | PPM | MS-ID | |
| SR87_SR86 | 0.70636 | TIMS | ||
| SM | 5.47 | PPM | MS-ID | |
| ND | 32.68 | PPM | MS-ID | |
| ND143_ND144 | 0.512384 | TIMS |