Sample MS-001
NavDat sample number 29715
Sample
| Sample ID | MS-001 |
|---|---|
| Rock type | PLUTONIC |
| Material | IGNEOUS |
| Comment | MISSOURI BREAKS-MACDOUGAL SPRING DIATREME |
Location
| Latitude | 47.9258 |
|---|---|
| Longitude | -108.932 |
| State / province | MONTANA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 48 | 44 | 52 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 34.04 | WT% | WDXRF | |
| TIO2 | 1.75 | WT% | WDXRF | |
| AL2O3 | 3.65 | WT% | WDXRF | |
| FEOT | 9.4 | WT% | WDXRF | |
| MNO | 0.17 | WT% | WDXRF | |
| MGO | 28.34 | WT% | WDXRF | |
| CAO | 8.28 | WT% | WDXRF | |
| NA2O | 1.81 | WT% | WDXRF | |
| K2O | 0.14 | WT% | WDXRF | |
| P2O5 | 0.77 | WT% | WDXRF | |
| LOI | 11.3 | WT% | WDXRF | |
| TOTAL | 99.65 | WT% | WDXRF | |
| SC | 15 | PPM | INAA | |
| V | 114 | PPM | INAA | |
| CR | 1440 | PPM | INAA | |
| NI | 1330 | PPM | WDXRF | |
| CO | 82 | PPM | INAA | |
| ZN | 82 | PPM | WDXRF | |
| RB | 78 | PPM | TIMS_ID | |
| SR | 986 | PPM | TIMS_ID | |
| BA | 1949 | PPM | WDXRF | |
| CS | 2 | PPM | INAA | |
| NB | 146 | PPM | WDXRF | |
| TA | 8.3 | PPM | INAA | |
| ZR | 203 | PPM | WDXRF | |
| HF | 3.22 | PPM | INAA | |
| Y | 20 | PPM | WDXRF | |
| TH | 15.3 | PPM | INAA | |
| LA | 111 | PPM | INAA | |
| CE | 208 | PPM | INAA | |
| ND | 66.8 | PPM | INAA | |
| ND | 67 | PPM | TIMS_ID | |
| SM | 10 | PPM | INAA | |
| SM | 10 | PPM | TIMS_ID | |
| EU | 2.5 | PPM | INAA | |
| TB | 0.8 | PPM | INAA | |
| YB | 0.69 | PPM | INAA | |
| LU | 0.09 | PPM | INAA | |
| SR87_SR86 | 0.704375 | TIMS | ||
| ND143_ND144 | 0.512645 | TIMS |