Sample JC-CB-27
NavDat sample number 39416 · BASALT
Sample
| Sample ID | JC-CB-27 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | vesicular; diktytaxitic; holocrystalline aphanitic with phenos of plag and oliv |
Location
| Latitude | 43.8324 |
|---|---|
| Longitude | -112.635 |
| Location | Circular Butte and Testing Area North area, Idaho National Engineering and Environmental Laboratory, eastern Snake River Plain |
| State / province | Idaho |
| Volcanic field | Circular Butte and related volcanics |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.2 | 1.1 | 1.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.9 | WT% | ICPAES | |
| TIO2 | 3.21 | WT% | ICPAES | |
| AL2O3 | 13.8 | WT% | ICPAES | |
| FEOT | 14.8 | WT% | ICPAES | |
| MNO | 0.22 | WT% | ICPAES | |
| MGO | 6.83 | WT% | ICPAES | |
| CAO | 11.3 | WT% | ICPAES | |
| NA2O | 2.3 | WT% | ICPAES | |
| K2O | 0.48 | WT% | ICPAES | |
| P2O5 | 1.11 | WT% | ICPAES | |
| TOTAL | 97.9 | WT% | ICPAES | |
| SC | 30.5 | PPM | INAA | |
| CR | 149 | PPM | INAA | |
| CO | 47 | PPM | INAA | |
| RB | 10 | PPM | INAA | |
| SR | 328 | PPM | ICPAES | |
| BA | 525 | PPM | ICPAES | |
| LA | 52.2 | PPM | INAA | |
| CE | 113 | PPM | INAA | |
| ND | 55 | PPM | INAA | |
| SM | 12.6 | PPM | INAA | |
| EU | 3.77 | PPM | INAA | |
| TB | 1.47 | PPM | INAA | |
| YB | 4.56 | PPM | INAA | |
| LU | 0.64 | PPM | INAA | |
| ZR | 399 | PPM | ICPAES | |
| HF | 8.28 | PPM | INAA | |
| TA | 2.4 | PPM | INAA | |
| TH | 1.27 | PPM | INAA | |
| U | 1.5 | PPM | INAA |