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Sample MHBWA1
NavDat sample number 85649
Sample
| Sample ID | MHBWA1 |
|---|
| Material | notfound |
|---|
| Comment | Very pale yellowish brown vitric partially welded tuff with common very light gray pumice to 40/4 mm that shows slight fusing, and lesser pinkish gray pumice. Very conspicuous shards. Rare felsics include quartz. Scarce to rare lithics. One grain of biotite, and several clinopyroxene prisms observed. |
|---|
Location
| Latitude | 36.9367 |
|---|
| Longitude | -116.703 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 7.6 |
|
7.65 |
7.55 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AS2O3 | 12.6915 | | PPM | NAA |
| AU | 0.0015 | | PPM | NAA |
| BAO | 137.104 | | PPM | NAA |
| BA | 122.8 | | PPM | NAA |
| CAO | 0.68 | | WT% | NAA |
| CE2O3 | 213.991 | | PPM | NAA |
| COO | 1.3121 | | PPM | NAA |
| CR2O3 | 5.8093 | | PPM | NAA |
| CR | 3.975 | | PPM | NAA |
| CS2O | 5.0582 | | PPM | NAA |
| EU2O3 | 0.1971 | | PPM | NAA |
| FE2O3 | 2.173 | | WT% | NAA |
| GD2O3 | 14.4927 | | PPM | NAA |
| HFO2 | 17.2395 | | PPM | NAA |
| HO2O3 | 2.9004 | | PPM | NAA |
| K2O | 5.108 | | WT% | NAA |
| LA2O3 | 101.502 | | PPM | NAA |
| LU2O3 | 1.1588 | | PPM | NAA |
| NA2O | 3.599 | | WT% | NAA |
| ND2O3 | 85.8434 | | PPM | NAA |
| NIO | 4.7291 | | PPM | NAA |
| NI | 3.716 | | PPM | NAA |
| RB2O | 249.995 | | PPM | NAA |
| SB2O3 | 0.8599 | | PPM | NAA |
| SC2O3 | 4.0372 | | PPM | NAA |
| SM2O3 | 17.7526 | | PPM | NAA |
| SRO | 100.556 | | PPM | NAA |
| TA2O5 | 5.6966 | | PPM | NAA |
| TB2O3 | 2.1715 | | PPM | NAA |
| THO2 | 30.0395 | | PPM | NAA |
| TM2O3 | 1.2707 | | PPM | NAA |
| UO2 | 6.7565 | | PPM | NAA |
| WO3 | 3.1171 | | PPM | NAA |
| YB2O3 | 8.0517 | | PPM | NAA |
| ZNO | 152.478 | | PPM | NAA |
| ZN | 122.5 | | PPM | NAA |
| ZRO2 | 744.426 | | PPM | NAA |
| ZR | 551.1 | | PPM | NAA |
| AL2O3 | 12.27 | | WT% | XRF |
| BAO | 140.007 | | PPM | XRF |
| BA | 125.4 | | PPM | XRF |
| CAO | 0.6683 | | WT% | XRF |
| CR2O3 | | | PPM | XRF |
| CR | | | PPM | XRF |
| FE2O3 | 2.19 | | WT% | XRF |
| K2O | 5.183 | | WT% | XRF |
| LOI | 3.42 | | WT% | XRF |
| MGO | 0.3012 | | WT% | XRF |
| MNO | 0.0966 | | WT% | XRF |
| MN | 0.0748 | | WT% | XRF |
| NA2O | 3.544 | | WT% | XRF |
| NB2O5 | 116.517 | | PPM | XRF |
| NIO | | | PPM | XRF |
| NI | | | PPM | XRF |
| P2O5 | 0.0118 | | WT% | XRF |
| RB2O | 265.196 | | PPM | XRF |
| SIO2 | 72.75 | | WT% | XRF |
| SRO | 94.2288 | | PPM | XRF |
| TIO2 | 0.1628 | | WT% | XRF |
| TOTAL | 100.7 | | WT% | XRF |
| V2O3 | 31.1127 | | PPM | XRF |
| Y2O3 | 88.3095 | | PPM | XRF |
| ZNO | 187.828 | | PPM | XRF |
| ZN | 150.9 | | PPM | XRF |
| ZRO2 | 760.906 | | PPM | XRF |
| ZR | 563.3 | | PPM | XRF |
