Sample 04-CO-IM4
NavDat sample number 51504 · TUFF
Sample
| Sample ID | 04-CO-IM4 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 40.5064 |
|---|---|
| Longitude | -105.86 |
| Location | Iron Mountain |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 28.38 | 25.542 | 31.218 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.86 | WT% | ICPMS | |
| AL2O3 | 15.31 | WT% | ICPMS | |
| TIO2 | 0.26 | WT% | ICPMS | |
| K2O | 6.44 | WT% | ICPMS | |
| NA2O | 3.91 | WT% | ICPMS | |
| CAO | 1.32 | WT% | ICPMS | |
| MGO | 0.25 | WT% | ICPMS | |
| MNO | 0.05 | WT% | ICPMS | |
| FE2O3 | 2.5 | WT% | ICPMS | |
| P2O5 | 0.09 | WT% | ICPMS | |
| BA | 456 | PPM | ICPMS | |
| SR | 104 | PPM | ICPMS | |
| Y | 44.9 | PPM | ICPMS | |
| SC | 6 | PPM | ICPMS | |
| ZR | 509 | PPM | ICPMS | |
| BE | 3 | PPM | ICPMS | |
| V | 24 | PPM | ICPMS | |
| CR | 20 | PPM | ICPMS | |
| CO | 1 | PPM | ICPMS | |
| NI | 20 | PPM | ICPMS | |
| CU | 10 | PPM | ICPMS | |
| ZN | 100 | PPM | ICPMS | |
| GA | 30 | PPM | ICPMS | |
| GE | 1.7 | PPM | ICPMS | |
| ARSENIC | 5 | PPM | ICPMS | |
| RB | 180 | PPM | ICPMS | |
| NB | 76.3 | PPM | ICPMS | |
| MO | 5 | PPM | ICPMS | |
| AG | 0.5 | PPM | ICPMS | |
| SN | 2 | PPM | ICPMS | |
| SB | 1.4 | PPM | ICPMS | |
| CS | 4.6 | PPM | ICPMS | |
| LA | 103 | PPM | ICPMS | |
| CE | 199 | PPM | ICPMS | |
| PR | 23.7 | PPM | ICPMS | |
| ND | 82.1 | PPM | ICPMS | |
| SM | 14.4 | PPM | ICPMS | |
| EU | 1.32 | PPM | ICPMS | |
| GD | 10.9 | PPM | ICPMS | |
| TB | 1.65 | PPM | ICPMS | |
| DY | 8.39 | PPM | ICPMS | |
| HO | 1.57 | PPM | ICPMS | |
| ER | 4.43 | PPM | ICPMS | |
| TM | 0.663 | PPM | ICPMS | |
| YB | 3.99 | PPM | ICPMS | |
| LU | 0.561 | PPM | ICPMS | |
| HF | 13.2 | PPM | ICPMS | |
| TA | 4.31 | PPM | ICPMS | |
| W | 2.6 | PPM | ICPMS | |
| TL | 0.81 | PPM | ICPMS | |
| PB | 18 | PPM | ICPMS | |
| BI | 0.1 | PPM | ICPMS | |
| TH | 21.2 | PPM | ICPMS | |
| U | 5.55 | PPM | ICPMS | |
| SR87_SR86 | 0.710827 | TIMS_ID | ||
| RB87_SR86 | 0.0692 | TIMS_ID | ||
| RB | 158.196 | PPM | TIMS_ID | |
| SR | 93.38 | PPM | TIMS_ID | |
| ND143_ND144 | 0.512422 | TIMS_ID | ||
| SM147_ND144 | 0.102483 | TIMS_ID | ||
| SM | 14.7 | PPM | TIMS_ID | |
| ND | 86.78 | PPM | TIMS_ID |