Sample M73- 5
NavDat sample number 48267 · ANDESITE
Sample
| Sample ID | M73- 5 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.6683 |
|---|---|
| Longitude | -119.023 |
| State / province | Calfornia |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.15 | 0.05 | 0.25 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.88 | WT% | WET | |
| TIO2 | 1.04 | WT% | WET | |
| AL2O3 | 17.16 | WT% | WET | |
| FE2O3 | 1.35 | WT% | WET | |
| FEO | 4.14 | WT% | WET | |
| MNO | 0.1 | WT% | WET | |
| MGO | 2.69 | WT% | WET | |
| CAO | 4.6 | WT% | WET | |
| NA2O | 4.29 | WT% | WET | |
| K2O | 3.61 | WT% | WET | |
| P2O5 | 0.27 | WT% | WET | |
| H2O_PLUS | 0.45 | WT% | WET | |
| H2O_MINUS | 0.05 | WT% | WET | |
| CO2 | 0.01 | WT% | WET | |
| TOTAL | 99.64 | WT% | WET | |
| BA | 1292 | PPM | AAS | |
| CO | 15.1 | PPM | AAS | |
| CR | 44 | PPM | AAS | |
| CU | 16 | PPM | AAS | |
| GA | 27 | PPM | AAS | |
| HF | 6.8 | PPM | AAS | |
| NI | 27 | PPM | AAS | |
| RB | 83 | PPM | AAS | |
| SC | 10.89 | PPM | AAS | |
| SR | 480 | PPM | AAS | |
| TA | 1.13 | PPM | AAS | |
| TH | 8.3 | PPM | AAS | |
| U | 2.6 | PPM | AAS | |
| V | 140 | PPM | AAS | |
| Y | 22 | PPM | AAS | |
| ZN | 75 | PPM | AAS | |
| ZR | 369 | PPM | AAS | |
| LA | 52 | PPM | AAS | |
| CE | 87 | PPM | AAS | |
| ND | 38 | PPM | AAS | |
| SM | 6.7 | PPM | AAS | |
| EU | 1.62 | PPM | AAS | |
| GD | 4.6 | PPM | AAS | |
| TB | 0.72 | PPM | AAS | |
| TM | 0.3 | PPM | AAS | |
| YB | 2.4 | PPM | AAS | |
| LU | 0.35 | PPM | AAS |