Sample LEE-10
NavDat sample number 41135 · GNEISS
Sample
| Sample ID | LEE-10 |
|---|---|
| Rock name | GNEISS |
| Material | METAMORPHIC |
| Comment | two-mica granitic gneiss intruded by Tertiary biotite monzogranite; RUBY DOME; Cretaceous (?) two-mica granitic gneiss (Table A.1); Equigranular two-mica gneiss; Modal mineralogy: qtz+kf+plg+bt+ms (Table 4.5); Equigranular two-mica gneiss (Table 4.6); Cretaceous equigranular two-mica gneiss; (Table 4.7) |
Location
| Latitude | 40.6021 |
|---|---|
| Longitude | -115.377 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 104.9 | 65 | 144.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| D18O | 12.7 | PERMILL | MS | |
| SIO2 | 73.34 | WT% | ICPAES | |
| TIO2 | 0.22 | WT% | ICPAES | |
| AL2O3 | 14.5 | WT% | ICPAES | |
| FE2O3 | 1.71 | WT% | ICPAES | |
| MNO | 0.01 | WT% | ICPAES | |
| MGO | 0.43 | WT% | ICPAES | |
| CAO | 1.96 | WT% | ICPAES | |
| NA2O | 3.8 | WT% | ICPAES | |
| K2O | 3.28 | WT% | ICPAES | |
| P2O5 | 0.09 | WT% | ICPAES | |
| LOI | 0.56 | WT% | LOI | |
| TOTAL | 99.89 | WT% | ICPAES | |
| CS | 1.3 | PPM | ICPAES | |
| RB | 109 | PPM | FPHOT | |
| SR | 519 | PPM | ICPAES | |
| ZR | 132 | PPM | ICPAES | |
| Y | 6.6 | PPM | ICPAES | |
| NB | 6 | PPM | ICPAES | |
| BA | 736 | PPM | ICPAES | |
| SC | 2.7 | PPM | ICPAES | |
| V | 14 | PPM | ICPAES | |
| CR | 10 | PPM | ICPAES | |
| NI | 35 | PPM | ICPAES | |
| CU | 5 | PPM | ICPAES | |
| ZN | 43 | PPM | ICPAES | |
| CO | 1 | PPM | ICPAES | |
| TA | 0.13 | PPM | INAA | |
| HF | 3.97 | PPM | INAA | |
| U | 1.2 | PPM | INAA | |
| TH | 9.2 | PPM | INAA | |
| LA | 51.4 | PPM | INAA | |
| CE | 103 | PPM | INAA | |
| ND | 42.9 | PPM | INAA | |
| SM | 7.21 | PPM | INAA | |
| EU | 1.33 | PPM | INAA | |
| TB | 0.33 | PPM | INAA | |
| YB | 0.38 | PPM | INAA | |
| LU | 0.06 | PPM | INAA |