Sample CBC87-96A
NavDat sample number 20834 · DIORITE
Sample
| Sample ID | CBC87-96A |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 44.0556 |
|---|---|
| Longitude | -115.699 |
| Location | Long Gulch pluton traverse, South Fork of the Payette River |
| State / province | Idaho |
| Volcanic field | diorite suite of the Challis intrusives |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 52 | 50 | 55 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.52 | WT% | EDXRF | |
| AL2O3 | 15.66 | WT% | EDXRF | |
| TIO2 | 0.69 | WT% | EDXRF | |
| FE2O3T | 5.01 | WT% | EDXRF | |
| MGO | 2.37 | WT% | EDXRF | |
| CAO | 3.99 | WT% | EDXRF | |
| NA2O | 3.67 | WT% | EDXRF | |
| K2O | 3.6 | WT% | EDXRF | |
| MNO | 0.07 | WT% | EDXRF | |
| P2O5 | 0.3 | WT% | EDXRF | |
| LOI | 0.64 | WT% | EDXRF | |
| TOTAL | 99.52 | WT% | EDXRF | |
| BA | 1364 | PPM | EDXRF | |
| CE | 63 | PPM | EDXRF | |
| CO | 7 | PPM | EDXRF | |
| CR | 19 | PPM | EDXRF | |
| CU | 7 | PPM | EDXRF | |
| LA | 53 | PPM | EDXRF | |
| NB | 24 | PPM | EDXRF | |
| ND | 31 | PPM | EDXRF | |
| NI | 12 | PPM | EDXRF | |
| PB | 21 | PPM | EDXRF | |
| RB | 97 | PPM | EDXRF | |
| SM | 14 | PPM | EDXRF | |
| SR | 771 | PPM | EDXRF | |
| TH | 15 | PPM | EDXRF | |
| U | 3 | PPM | EDXRF | |
| V | 79 | PPM | EDXRF | |
| ZN | 87 | PPM | EDXRF | |
| ZR | 201 | PPM | EDXRF | |
| Y | 16 | PPM | EDXRF |