Sample 12-7-01C
NavDat sample number 49484 · ANDESITE
Sample
| Sample ID | 12-7-01C |
|---|---|
| IGSN | JDW000007 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | J. Douglas Walker |
Location
| Latitude | 35.9641 |
|---|---|
| Longitude | -117.325 |
| Location | Slate Range |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.49 | 13.63 | 15.35 |
Analyses
Whole_rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| PB206_PB204 | 18.8745 | MS | ||
| PB207_PB204 | 15.6431 | MS | ||
| PB208_PB204 | 38.7812 | MS | ||
| SR87_SR86 | 0.707464 | MS | ||
| ND143_ND144 | 0.512349 | MS | ||
| SIO2 | 57.6 | WT% | ICPAES | |
| FE2O3T | 5.64 | WT% | ICPAES | |
| MGO | 2.72 | WT% | ICPAES | |
| CAO | 6.28 | WT% | ICPAES | |
| AL2O3 | 17.1 | WT% | ICPAES | |
| NA2O | 4.3 | WT% | ICPAES | |
| K2O | 3.67 | WT% | ICPAES | |
| TIO2 | 0.84 | WT% | ICPAES | |
| MNO | 0.1 | WT% | ICPAES | |
| P2O5 | 0.54 | WT% | ICPAES | |
| TOTAL | 98.79 | WT% | ICPAES | |
| SC | 11.4 | PPM | ICPMS | |
| CR | 45.2 | PPM | ICPMS | |
| CO | 17.3 | PPM | ICPMS | |
| NI | 27.7 | PPM | ICPMS | |
| CU | 89.4 | PPM | ICPMS | |
| ZN | 82.2 | PPM | ICPMS | |
| GA | 20.8 | PPM | ICPMS | |
| SR | 1411 | PPM | ICPMS | |
| Y | 21.6 | PPM | ICPMS | |
| ZR | 347 | PPM | ICPMS | |
| RB | 85.8 | PPM | ICPMS | |
| CS | 1.79 | PPM | ICPMS | |
| BA | 1761 | PPM | ICPMS | |
| LA | 65.4 | PPM | ICPMS | |
| CE | 135 | PPM | ICPMS | |
| PR | 16.9 | PPM | ICPMS | |
| ND | 61.1 | PPM | ICPMS | |
| SM | 9.69 | PPM | ICPMS | |
| ND | 50.61 | PPM | MS-ID | |
| SM | 7.85 | PPM | MS-ID | |
| EU | 2.37 | PPM | ICPMS | |
| TB | 0.907 | PPM | ICPMS | |
| GD | 6.71 | PPM | ICPMS | |
| YB | 1.76 | PPM | ICPMS | |
| LU | 0.279 | PPM | ICPMS | |
| HF | 7.38 | PPM | ICPMS | |
| TA | 0.823 | PPM | ICPMS | |
| PB | 27.8 | PPM | ICPMS | |
| TH | 14.2 | PPM | ICPMS |