Sample 12-7-01D
NavDat sample number 49485 · ANDESITE
Sample
| Sample ID | 12-7-01D |
|---|---|
| IGSN | JDW000008 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | J. Douglas Walker |
Location
| Latitude | 36.0495 |
|---|---|
| Longitude | -117.396 |
| Location | Argus Range |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 13.35 | 12.86 | 13.84 |
Analyses
Whole_rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| PB206_PB204 | 18.9705 | MS | ||
| PB207_PB204 | 15.6431 | MS | ||
| PB208_PB204 | 39.064 | MS | ||
| SR87_SR86 | 0.707918 | MS | ||
| ND143_ND144 | 0.512309 | MS | ||
| SIO2 | 60.5 | WT% | ICPAES | |
| FE2O3T | 4.34 | WT% | ICPAES | |
| MGO | 2.63 | WT% | ICPAES | |
| CAO | 5.07 | WT% | ICPAES | |
| AL2O3 | 16.16 | WT% | ICPAES | |
| NA2O | 3.97 | WT% | ICPAES | |
| K2O | 3.46 | WT% | ICPAES | |
| TIO2 | 0.67 | WT% | ICPAES | |
| MNO | 0.08 | WT% | ICPAES | |
| P2O5 | 0.44 | WT% | ICPAES | |
| TOTAL | 97.32 | WT% | ICPAES | |
| SC | 9.6 | PPM | ICPMS | |
| CR | 67.4 | PPM | ICPMS | |
| CO | 13.4 | PPM | ICPMS | |
| NI | 48.1 | PPM | ICPMS | |
| CU | 29.8 | PPM | ICPMS | |
| ZN | 78.8 | PPM | ICPMS | |
| GA | 19.8 | PPM | ICPMS | |
| SR | 1121 | PPM | ICPMS | |
| Y | 17.7 | PPM | ICPMS | |
| ZR | 220 | PPM | ICPMS | |
| RB | 96.5 | PPM | ICPMS | |
| CS | 2.65 | PPM | ICPMS | |
| BA | 1629 | PPM | ICPMS | |
| LA | 56.8 | PPM | ICPMS | |
| CE | 111 | PPM | ICPMS | |
| PR | 13.1 | PPM | ICPMS | |
| ND | 46.1 | PPM | ICPMS | |
| SM | 7.26 | PPM | ICPMS | |
| ND | 81.3 | PPM | MS-ID | |
| SM | 13.41 | PPM | MS-ID | |
| EU | 1.83 | PPM | ICPMS | |
| TB | 0.726 | PPM | ICPMS | |
| GD | 5.27 | PPM | ICPMS | |
| YB | 1.44 | PPM | ICPMS | |
| LU | 0.229 | PPM | ICPMS | |
| HF | 4.98 | PPM | ICPMS | |
| TA | 0.753 | PPM | ICPMS | |
| PB | 21.3 | PPM | ICPMS | |
| TH | 14.1 | PPM | ICPMS |