Sample 95ID-60
NavDat sample number 38625
Sample
| Sample ID | 95ID-60 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
| Comment | fine grained porphyritic with glomerocrysts of cpx and phenos of oliv, opx |
Location
| Latitude | 44.7067 |
|---|---|
| Longitude | -114.04 |
| Location | Deer Gulch; same locality as 95ID-59 |
| State / province | Idaho |
| Volcanic field | Tl of main effusive phase, Challis Volcanic Group |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 49 | 48 | 50 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.21 | WT% | XRF | |
| TIO2 | 1.08 | WT% | XRF | |
| AL2O3 | 15.42 | WT% | XRF | |
| FEOT | 7.75 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 4.59 | WT% | XRF | |
| CAO | 6.88 | WT% | XRF | |
| NA2O | 3.06 | WT% | XRF | |
| K2O | 3.46 | WT% | XRF | |
| P2O5 | 0.42 | WT% | XRF | |
| LOI | 1.27 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 30 | PPM | XRF | |
| CR | 160 | PPM | XRF | |
| SC | 18 | PPM | XRF | |
| V | 170 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 17 | PPM | XRF | |
| ZN | 76 | PPM | XRF | |
| BA | 947 | PPM | ICPMS | |
| RB | 107.7 | PPM | ICPMS | |
| SR | 577 | PPM | ICPMS | |
| U | 2 | PPM | ICPMS | |
| PB | 10.64 | PPM | ICPMS | |
| CS | 1.41 | PPM | ICPMS | |
| TH | 7.78 | PPM | ICPMS | |
| ZR | 252 | PPM | XRF | |
| Y | 32.01 | PPM | ICPMS | |
| NB | 20.05 | PPM | XRF | |
| HF | 6.29 | PPM | ICPMS | |
| TA | 1.12 | PPM | ICPMS | |
| LA | 43.78 | PPM | ICPMS | |
| CE | 82.59 | PPM | ICPMS | |
| PR | 9.42 | PPM | ICPMS | |
| ND | 37.99 | PPM | ICPMS | |
| SM | 8.21 | PPM | ICPMS | |
| EU | 2.12 | PPM | ICPMS | |
| GD | 6.59 | PPM | ICPMS | |
| TB | 1.04 | PPM | ICPMS | |
| DY | 6.14 | PPM | ICPMS | |
| HO | 1.19 | PPM | ICPMS | |
| ER | 3.28 | PPM | ICPMS | |
| TM | 0.44 | PPM | ICPMS | |
| YB | 2.78 | PPM | ICPMS | |
| LU | 0.44 | PPM | ICPMS |