Sample CCOO9
NavDat sample number 38716 · PHONOLITE
Sample
| Sample ID | CCOO9 |
|---|---|
| Rock name | PHONOLITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.7416 |
|---|---|
| Longitude | -105.116 |
| State / province | Colorado |
| Volcanic field | Cripple Creek |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 31.6 | 31.4 | 31.8 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.9 | WT% | XRF | |
| TIO2 | 0.65 | WT% | XRF | |
| AL2O3 | 19.4 | WT% | XRF | |
| FE2O3 | 2 | WT% | XRF | |
| FEO | 0.1 | WT% | XRF | |
| MO | 0.17 | WT% | XRF | |
| MGO | 0.72 | WT% | XRF | |
| CAO | 2.83 | WT% | XRF | |
| NA2O | 6.89 | WT% | XRF | |
| K2O | 5.41 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| H2O_PLUS | 0.38 | WT% | XRF | |
| H2O_MINUS | 0.13 | WT% | XRF | |
| CO2 | 0.08 | WT% | XRF | |
| TOTAL | 98.1 | WT% | XRF | |
| ARSENIC | 0.63 | PPM | ICPAES | |
| BA | 1600 | PPM | ICPAES | |
| CE | 280 | PPM | ICPAES | |
| CO | 5 | PPM | ICPAES | |
| CR | -1 | PPM | ICPAES | |
| CU | 5 | PPM | ICPAES | |
| DY | 5.5 | PPM | ICPAES | |
| ER | 3.1 | PPM | ICPAES | |
| EU | 2.8 | PPM | ICPAES | |
| F | 0.1 | PPM | POTENTIOMETRY | |
| GD | 6.3 | PPM | ICPAES | |
| HO | 1 | PPM | ICPAES | |
| LA | 180 | PPM | ICPAES | |
| MO | 5.3 | PPM | ICPAES | |
| NB | 110 | PPM | ICPAES | |
| ND | 89 | PPM | ICPAES | |
| NI | -2 | PPM | ICPAES | |
| PB | 20 | PPM | ICPAES | |
| PR | 25 | PPM | ICPAES | |
| RB | 126 | PPM | ICPAES | |
| SC | -2 | PPM | ICPAES | |
| SM | 9.8 | PPM | ICPAES | |
| SR | 1300 | PPM | ICPAES | |
| TH | 1.2 | PPM | ICPAES | |
| TH | 46 | PPM | ICPAES | |
| TL | 0.35 | PPM | AAS | |
| TM | 0.44 | PPM | ICPAES | |
| U | 9 | PPM | ICPAES | |
| V | 54 | PPM | ICPAES | |
| Y | 28 | PPM | ICPAES | |
| YB | 3.6 | PPM | ICPAES | |
| ZN | 100 | PPM | ICPAES | |
| ZR | 323 | PPM | ICPAES | |
| SR87_SR86 | 0.70431 | MS | ||
| PB206_PB204 | 17.931 | MS | ||
| PB207_PB204 | 15.521 | MS | ||
| PB208_PB204 | 35.535 | MS |