Sample DS-40
NavDat sample number 60522 · LAMPROPHYRE
Sample
| Sample ID | DS-40 |
|---|---|
| Rock name | LAMPROPHYRE |
| Rock type | PLUTONIC |
| Composition | EXOTIC |
| Material | IGNEOUS |
| Comment | Lamprophyre dikes |
Location
| Latitude | 40.8612 |
|---|---|
| Longitude | -116.363 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 175 | 144 | 206 | Jurassic |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.85 | WT% | XRF | |
| TIO2 | 1.08 | WT% | XRF | |
| AL2O3 | 13.85 | WT% | XRF | |
| FEO | 7.69 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 9.98 | WT% | XRF | |
| CAO | 8.25 | WT% | XRF | |
| NA2O | 2.76 | WT% | XRF | |
| K2O | 2.04 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| TOTAL | 98.96 | WT% | XRF | |
| SC | 21 | PPM | INAA | |
| V | 181 | PPM | INAA | |
| CO | 35 | PPM | INAA | |
| NI | 327 | PPM | INAA | |
| CU | 36 | PPM | INAA | |
| ZN | 66 | PPM | INAA | |
| GA | 12 | PPM | INAA | |
| ARSENIC | 4.6 | PPM | INAA | |
| RB | 54 | PPM | INAA | |
| SR | 1200 | PPM | INAA | |
| Y | 21 | PPM | INAA | |
| ZR | 234 | PPM | INAA | |
| NB | 14 | PPM | INAA | |
| MO | 4 | PPM | INAA | |
| SB | 0.4 | PPM | INAA | |
| BA | 1242 | PPM | INAA | |
| LA | 76 | PPM | INAA | |
| CE | 150 | PPM | INAA | |
| ND | 55 | PPM | INAA | |
| SM | 9.2 | PPM | INAA | |
| EU | 3.1 | PPM | INAA | |
| TB | -0.5 | PPM | INAA | |
| YB | 1.8 | PPM | INAA | |
| LU | 0.3 | PPM | INAA | |
| HF | 6 | PPM | INAA | |
| TA | 1.4 | PPM | INAA | |
| W | -1 | PPM | INAA | |
| PB | 19 | PPM | INAA | |
| TH | 13 | PPM | INAA | |
| U | 3 | PPM | INAA |