Sample IS-2
NavDat sample number 126590 · SANDSTONE
Sample
| Sample ID | IS-2 |
|---|---|
| Rock name | SANDSTONE |
| Rock type | PLUTONIC |
| Material | IGNEOUS |
Location
| Latitude | 47.3128 |
|---|---|
| Longitude | -110.382 |
| Location | Shonkin Sag Sill |
| State / province | Montana |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 50 | 45 | 55 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| RB | 139 | PPM | MS-ID | |
| SR | 349 | PPM | MS-ID | |
| BA | 870 | PPM | ICPMS | |
| LA | 18.6 | PPM | ICPMS | |
| CE | 37.7 | PPM | ICPMS | |
| ND | 16.1 | PPM | MS-ID | |
| SM | 3.03 | PPM | MS-ID | |
| YB | 1.45 | PPM | ICPMS | |
| Y | 12.3 | PPM | ICPMS | |
| ZR | 122 | PPM | ICPMS | |
| HF | 3.2 | PPM | ICPMS | |
| NB | 11 | PPM | ICPMS | |
| TA | 0.75 | PPM | ICPMS | |
| U | 2.3 | PPM | ICPMS | |
| TH | 8.4 | PPM | ICPMS | |
| PB | 14 | PPM | ICPMS | |
| CR | 37 | PPM | ICPMS | |
| CO | 5 | PPM | ICPMS | |
| SR87_SR86 | 0.711719 | MS | ||
| ND143_ND144 | 0.512126 | MS | ||
| PB206_PB204 | 19.086 | MS | ||
| PB207_PB204 | 15.679 | MS | ||
| PB208_PB204 | 39.214 | MS |