Sample CBC87-103
NavDat sample number 20717 · DIORITE
Sample
| Sample ID | CBC87-103 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 44.0597 |
|---|---|
| Longitude | -115.733 |
| 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 | 71.96 | WT% | EDXRF | |
| AL2O3 | 13.79 | WT% | EDXRF | |
| TIO2 | 0.36 | WT% | EDXRF | |
| FE2O3T | 2.2 | WT% | EDXRF | |
| MGO | 0.75 | WT% | EDXRF | |
| CAO | 1.34 | WT% | EDXRF | |
| NA2O | 4.51 | WT% | EDXRF | |
| K2O | 4.16 | WT% | EDXRF | |
| MNO | 0.03 | WT% | EDXRF | |
| P2O5 | 0.14 | WT% | EDXRF | |
| LOI | 0.48 | WT% | EDXRF | |
| TOTAL | 99.72 | WT% | EDXRF | |
| BA | 1338 | PPM | EDXRF | |
| CE | 79 | PPM | EDXRF | |
| CO | 3 | PPM | EDXRF | |
| CR | 6 | PPM | EDXRF | |
| CU | 5 | PPM | EDXRF | |
| LA | 39 | PPM | EDXRF | |
| NB | 22 | PPM | EDXRF | |
| ND | 36 | PPM | EDXRF | |
| NI | 5 | PPM | EDXRF | |
| PB | 19 | PPM | EDXRF | |
| RB | 142 | PPM | EDXRF | |
| SM | 10 | PPM | EDXRF | |
| SR | 581 | PPM | EDXRF | |
| TH | 14 | PPM | EDXRF | |
| U | 4 | PPM | EDXRF | |
| V | 35 | PPM | EDXRF | |
| ZN | 26 | PPM | EDXRF | |
| ZR | 183 | PPM | EDXRF | |
| Y | 17 | PPM | EDXRF | |
| LA | 58.2 | PPM | INAA | |
| CE | 98.3 | PPM | INAA | |
| ND | 39.6 | PPM | INAA | |
| SM | 6.88 | PPM | INAA | |
| EU | 1.6 | PPM | INAA | |
| TB | 0.75 | PPM | INAA | |
| HO | 1.7 | PPM | INAA | |
| YB | 1.4 | PPM | INAA | |
| LU | 0.23 | PPM | INAA | |
| TH | 17.08 | PPM | INAA | |
| U | 3.9 | PPM | INAA | |
| TA | 1.72 | PPM | INAA | |
| HF | 5.86 | PPM | INAA | |
| CS | 2.5 | PPM | INAA | |
| SR87_SR86 | 0.70668 | TIMS | ||
| ND143_ND144 | 0.5124 | TIMS | ||
| PB206_PB204 | 19.2835 | TIMS | ||
| PB207_PB204 | 15.6621 | TIMS | ||
| PB208_PB204 | 39.1734 | TIMS |