Sample DS89-032B
NavDat sample number 46084
Sample
| Sample ID | DS89-032B |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 37.614 |
|---|---|
| Longitude | -106.899 |
| Location | Goose Ck. |
| State / province | COLORADO |
| Formation | La Garita Caldera cycle, Fish Canyon tuff, Pagosa Peak dacite |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27.93 | 27.75 | 28.11 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| RB | 117 | PPM | XRF | |
| SR | 428 | PPM | XRF | |
| ZR | 170 | PPM | XRF | |
| BA | 831 | PPM | XRF | |
| CS | 3.15 | PPM | INAA | |
| RB | 109 | PPM | INAA | |
| BA | 809 | PPM | INAA | |
| SR | 431 | PPM | INAA | |
| TH | 13.5 | PPM | INAA | |
| U | 5.41 | PPM | INAA | |
| LA | 44.7 | PPM | INAA | |
| CE | 85.9 | PPM | INAA | |
| ND | 32.2 | PPM | INAA | |
| SM | 5.76 | PPM | INAA | |
| EU | 1.16 | PPM | INAA | |
| GD | 4.92 | PPM | INAA | |
| TB | 0.617 | PPM | INAA | |
| HO | 0.844 | PPM | INAA | |
| TM | 0.358 | PPM | INAA | |
| YB | 2.26 | PPM | INAA | |
| LU | 0.333 | PPM | INAA | |
| TA | 1.3 | PPM | INAA | |
| ZR | 190 | PPM | INAA | |
| HF | 5.1 | PPM | INAA | |
| SB | 0.257 | PPM | INAA | |
| SC | 6.18 | PPM | INAA | |
| CR | 2.56 | PPM | INAA | |
| CO | 6.94 | PPM | INAA | |
| NI | 5.32 | PPM | INAA | |
| ZN | 55.5 | PPM | INAA |