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Sample 98IB-22
NavDat sample number 42262 · GRANITE
Sample
| Sample ID | 98IB-22 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | pink granite |
|---|
Location
| Latitude | 46.6044 |
|---|
| Longitude | -114.881 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Lolo batholith |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 49 |
|
44.1 |
53.9 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 67.3 | | WT% | XRF |
| AL2O3 | 15 | | WT% | XRF |
| CAO | 2.66 | | WT% | XRF |
| MGO | 1.43 | | WT% | XRF |
| NA2O | 3.43 | | WT% | XRF |
| K2O | 4.56 | | WT% | XRF |
| FE2O3T | 3.17 | | WT% | XRF |
| MNO | 0.08 | | WT% | XRF |
| TIO2 | 0.44 | | WT% | XRF |
| P2O5 | 0.13 | | WT% | XRF |
| CR2O3 | 0.02 | | WT% | XRF |
| LOI | 1.25 | | WT% | XRF |
| TOTAL | 99.47 | | WT% | XRF |
| RB | 146 | | PPM | XRF |
| SR | 465 | | PPM | XRF |
| Y | 21 | | PPM | XRF |
| ZR | 213 | | PPM | XRF |
| NB | 10 | | PPM | XRF |
| BA | 1340 | | PPM | XRF |
| D18O | 7.11 | | PERMILL | MS |
| D18O | 9.71 | | PERMILL | MS |
| D18O | -4.03 | | PERMILL | MS |
