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Sample MC22-91
NavDat sample number 61704 · GRANODIORITE
Sample
| Sample ID | MC22-91 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Unruh and others |
|---|
| Comment | foliated to massive biotite granodiorite |
|---|
Location
| Latitude | 45.8293 |
|---|
| Longitude | -115.93 |
|---|
| State / province | Idaho |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 99 |
|
89.1 |
108.9 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| RB | 27.4 | | PPM | MS |
| SR | 927.8 | | PPM | MS |
| SM | 2.29 | | PPM | MS |
| ND | 24.5 | | PPM | MS |
| RB87_SR86 | 0.0853 | | | MS |
| SR87_SR86 | 0.704728 | | | MS |
| SR87_SR86_INITIAL | 0.704629 | | | MS |
| SM147_ND144 | 0.05632 | | | MS |
| ND143_ND144 | 0.51255 | | | MS |
| U | 1.08 | | PPM | MS |
| TH | 3.7 | | PPM | MS |
| PB | 9.18 | | PPM | MS |
| PB206_PB204 | 18.999 | | | MS |
| PB207_PB204 | 15.669 | | | MS |
| PB208_PB204 | 38.835 | | | MS |
