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Sample LR89007
NavDat sample number 35705 · TUFF
Sample
| Sample ID | LR89007 |
|---|
| Rock name | TUFF |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.9161 |
|---|
| Longitude | -106.921 |
|---|
| Location | Nelson Mountain |
|---|
| State / province | Colorado |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 26.4 |
|
26 |
30 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| RB | 99 | | PPM | MS-ID |
| RB | 130.6 | | PPM | MS-ID |
| SR | 845.1 | | PPM | MS-ID |
| SR | 948.5 | | PPM | MS-ID |
| ND | 44.8 | | PPM | MS-ID |
| SM | 8.4 | | PPM | MS-ID |
| SR87_SR86 | 0.70668 | | | MS |
| ND143_ND144 | 0.512167 | | | MS |
| PB206_PB204 | 18.474 | | | MS |
| PB207_PB204 | 15.604 | | | MS |
| PB208_PB204 | 37.762 | | | MS |
| PB206_PB204 | 18.379 | | | MS |
| PB207_PB204 | 15.572 | | | MS |
| PB208_PB204 | 37.633 | | | MS |
