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Sample L89-29
NavDat sample number 36093 · ANDESITE
Sample
| Sample ID | L89-29 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Hb-feldspar andesite |
|---|
Location
| Latitude | 49.2933 |
|---|
| Longitude | -120.584 |
|---|
| State / province | BRITISH COLUMBIA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 50 |
|
45 |
55 |
|
|
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|
| RB | 36.3 | | PPM | XRF |
| SR | 1433.3 | | PPM | XRF |
| SM | 10.67 | | PPM | TIMS |
| ND | 58.64 | | PPM | TIMS |
| RB87_SR86 | 0.075 | | | XRF |
| SM147_ND144 | 0.112 | | | TIMS |
| SR87_SR86 | 0.704498 | | | XRF |
| ND143_ND144 | 0.512748 | | | TIMS |
| SR87_SR86_INITIAL | 0.70438 | | | XRF |
| E_ND | 2.1 | | | TIMS |
