Sample CBC87-86
NavDat sample number 20822 · DIORITE
Sample
| Sample ID | CBC87-86 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 44.1653 |
|---|---|
| Longitude | -115.175 |
| Location | Sacajawa |
| 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 | 66.16 | WT% | EDXRF | |
| AL2O3 | 15.4 | WT% | EDXRF | |
| TIO2 | 0.72 | WT% | EDXRF | |
| FE2O3T | 3.94 | WT% | EDXRF | |
| MGO | 1.59 | WT% | EDXRF | |
| CAO | 4.2 | WT% | EDXRF | |
| NA2O | 3.5 | WT% | EDXRF | |
| K2O | 3.04 | WT% | EDXRF | |
| MNO | 0.06 | WT% | EDXRF | |
| P2O5 | 0.22 | WT% | EDXRF | |
| LOI | 0.88 | WT% | EDXRF | |
| TOTAL | 99.72 | WT% | EDXRF | |
| BA | 1206 | PPM | EDXRF | |
| CE | 72 | PPM | EDXRF | |
| CO | 8 | PPM | EDXRF | |
| CR | 8 | PPM | EDXRF | |
| CU | 1 | PPM | EDXRF | |
| LA | 48 | PPM | EDXRF | |
| NB | 30 | PPM | EDXRF | |
| ND | 30 | PPM | EDXRF | |
| NI | 5 | PPM | EDXRF | |
| PB | 12 | PPM | EDXRF | |
| RB | 88 | PPM | EDXRF | |
| SM | 3 | PPM | EDXRF | |
| SR | 649 | PPM | EDXRF | |
| TH | 12 | PPM | EDXRF | |
| U | 3 | PPM | EDXRF | |
| V | 77 | PPM | EDXRF | |
| ZN | 73 | PPM | EDXRF | |
| ZR | 204 | PPM | EDXRF | |
| Y | 26 | PPM | EDXRF | |
| LA | 54.7 | PPM | INAA | |
| CE | 100.1 | PPM | INAA | |
| ND | 39.81 | PPM | INAA | |
| SM | 7.139 | PPM | INAA | |
| EU | 1.673 | PPM | INAA | |
| TB | 0.78 | PPM | INAA | |
| YB | 1.628 | PPM | INAA | |
| LU | 0.2534 | PPM | INAA | |
| TH | 14.05 | PPM | INAA | |
| U | 3.079 | PPM | INAA | |
| TA | 2.933 | PPM | INAA | |
| HF | 5.553 | PPM | INAA | |
| CS | 1.128 | PPM | INAA | |
| SR87_SR86 | 0.70768 | TIMS | ||
| ND143_ND144 | 0.51225 | TIMS | ||
| PB206_PB204 | 19.3192 | TIMS | ||
| PB207_PB204 | 15.6959 | TIMS | ||
| PB208_PB204 | 39.3845 | TIMS |