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Sample JGM/R26A-4A
NavDat sample number 85334
Sample
| Sample ID | JGM/R26A-4A |
|---|
| Material | notfound |
|---|
Location
| Latitude | 37.2252 |
|---|
| Longitude | -116.453 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 11.663 |
|
11.67 |
11.655 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AL2O3 | 11.9 | | WT% | XRF |
| BAO | | | PPM | XRF |
| BA | | | PPM | XRF |
| CAO | 0.73 | | WT% | XRF |
| CR2O3 | | | PPM | XRF |
| CR | | | PPM | XRF |
| CUO | | | PPM | XRF |
| FE2O3 | 0.7224 | | WT% | XRF |
| K2O | 6.1 | | WT% | XRF |
| LA2O3 | 58.5911 | | PPM | XRF |
| MGO | 0.42 | | WT% | XRF |
| MNO | 0.0517 | | WT% | XRF |
| MN | 0.04 | | WT% | XRF |
| NA2O | 2.47 | | WT% | XRF |
| NB2O5 | 33.832 | | PPM | XRF |
| NIO | | | PPM | XRF |
| NI | | | PPM | XRF |
| P2O5 | 0.11 | | WT% | XRF |
| RB2O | 157.04 | | PPM | XRF |
| SIO2 | 75.89 | | WT% | XRF |
| SRO | 44.5245 | | PPM | XRF |
| TIO2 | 0.17 | | WT% | XRF |
| TOTAL | 98.55 | | WT% | XRF |
| Y2O3 | | | PPM | XRF |
| ZNO | 24.7948 | | PPM | XRF |
| ZN | 19.92 | | PPM | XRF |
| ZRO2 | 233.824 | | PPM | XRF |
| ZR | 173.1 | | PPM | XRF |
References
- Anonymous (1991) The Timber Mountain Tuff, southwestern Nevada volcanic field, U.S.A.; evidence against a long-lived, continuously evolving, zoned magma chamber. Eos, Transactions, American Geophysical Union, vol.72, no.17, pp.311, 23 Apr 1991
