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Sample 9030
NavDat sample number 126081 · TUFF
Sample
| Sample ID | 9030 |
|---|
| Rock name | TUFF |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Andestic tuff |
|---|
Location
| Latitude | 50.3693 |
|---|
| Longitude | -122.719 |
|---|
| State / province | British Columbia |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 216.5 |
|
206 |
227 |
upper triassic |
|
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|
| RB | 19.4 | | PPM | XRF |
| SR | 241 | | PPM | XRF |
| RB_SR | 0.234 | | | MS |
| SR87_SR86 | 0.70405 | | | MS |
| SR87_SR86_INITIAL | 0.70329 | | | MS |
| SM | 2.77 | | PPM | ICPMS |
| ND | 10.62 | | PPM | ICPMS |
| SM147_ND144 | 0.1574 | | | ICPMS |
| ND143_ND144 | 0.51303 | | | ICPMS |
| E_ND | 7.7 | | | ICPMS |
| U | 0.6 | | PPM | INAA |
| TH | 1 | | PPM | INAA |
| PB | 10.3 | | PPM | XRF |
| PB206_PB204 | 18.68 | | | TIMS |
| PB207_PB204 | 15.57 | | | TIMS |
| PB208_PB204 | 38.03 | | | TIMS |
