Sample JC-CB-18
NavDat sample number 39407 · BASALT
Sample
| Sample ID | JC-CB-18 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | diktytaxitic; holocrystalline aphanitic with phenos of plag and oliv |
Location
| Latitude | 43.8299 |
|---|---|
| Longitude | -112.636 |
| 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 | 46.1 | WT% | ICPAES | |
| TIO2 | 3.28 | WT% | ICPAES | |
| AL2O3 | 14 | WT% | ICPAES | |
| FEOT | 15 | WT% | ICPAES | |
| MNO | 0.22 | WT% | ICPAES | |
| MGO | 7.05 | WT% | ICPAES | |
| CAO | 10.3 | WT% | ICPAES | |
| NA2O | 2.31 | WT% | ICPAES | |
| K2O | 0.45 | WT% | ICPAES | |
| P2O5 | 1.18 | WT% | ICPAES | |
| TOTAL | 97.4 | WT% | ICPAES | |
| SC | 32 | PPM | INAA | |
| CR | 169 | PPM | INAA | |
| CO | 51.8 | PPM | INAA | |
| ZN | 210 | PPM | INAA | |
| RB | 8 | PPM | INAA | |
| SR | 321 | PPM | ICPAES | |
| CS | 0.14 | PPM | INAA | |
| BA | 473 | PPM | ICPAES | |
| LA | 55.3 | PPM | INAA | |
| CE | 119 | PPM | INAA | |
| ND | 73 | PPM | INAA | |
| SM | 12.7 | PPM | INAA | |
| EU | 3.89 | PPM | INAA | |
| TB | 1.96 | PPM | INAA | |
| YB | 4.76 | PPM | INAA | |
| LU | 0.64 | PPM | INAA | |
| ZR | 448 | PPM | ICPAES | |
| HF | 8.99 | PPM | INAA | |
| TA | 1.98 | PPM | INAA | |
| TH | 1.53 | PPM | INAA | |
| U | 1.1 | PPM | INAA |