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Sample JGM/R25-20
NavDat sample number 85328
Sample
| Sample ID | JGM/R25-20 |
|---|
| Material | notfound |
|---|
Location
| Latitude | 37.2712 |
|---|
| Longitude | -116.384 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 11.645 |
|
11.655 |
11.635 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| CE2O3 | 68.2616 | | PPM | NAA |
| EU2O3 | | | PPM | NAA |
| HFO2 | 4.0328 | | PPM | NAA |
| LA2O3 | 30.6325 | | PPM | NAA |
| LU2O3 | 0.3363 | | PPM | NAA |
| SC2O3 | 9.1086 | | PPM | NAA |
| SM2O3 | 6.6963 | | PPM | NAA |
| TB2O3 | | | PPM | NAA |
| THO2 | 24.9646 | | PPM | NAA |
| YB2O3 | 2.4892 | | PPM | NAA |
| AL2O3 | 12.48 | | WT% | XRF |
| BAO | | | PPM | XRF |
| BA | | | PPM | XRF |
| CAO | 0.36 | | WT% | XRF |
| CR2O3 | | | PPM | XRF |
| CR | | | PPM | XRF |
| CUO | | | PPM | XRF |
| FE2O3 | 0.389 | | WT% | XRF |
| K2O | 5.5 | | WT% | XRF |
| LA2O3 | 15.6798 | | PPM | XRF |
| MGO | | | WT% | XRF |
| MNO | 0.0646 | | WT% | XRF |
| MN | 0.05 | | WT% | XRF |
| NA2O | 2.94 | | WT% | XRF |
| NB2O5 | 58.3227 | | PPM | XRF |
| NIO | | | PPM | XRF |
| NI | | | PPM | XRF |
| P2O5 | 0.01 | | WT% | XRF |
| RB2O | 403.644 | | PPM | XRF |
| SIO2 | 76.07 | | WT% | XRF |
| SRO | | | PPM | XRF |
| TIO2 | 0.1 | | WT% | XRF |
| TOTAL | 97.9 | | WT% | XRF |
| Y2O3 | | | PPM | XRF |
| ZNO | 92.8063 | | PPM | XRF |
| ZN | 74.56 | | PPM | XRF |
| ZRO2 | 124.53 | | PPM | XRF |
| ZR | 92.19 | | 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
