Rb-Sr whole-rock isotopic ages of granitic plutons in the western part of the Tonopah 1 degrees by 2 degrees Quadrangle, Nevada
John, David A; Robinson, Allen C (1989) Rb-Sr whole-rock isotopic ages of granitic plutons in the western part of the Tonopah 1 degrees by 2 degrees Quadrangle, Nevada. Isochron/West, vol.53, pp.20-27, Jun 1989
| Authors | John, David A; Robinson, Allen C |
|---|---|
| Year | 1989 |
| Title | Rb-Sr whole-rock isotopic ages of granitic plutons in the western part of the Tonopah 1 degrees by 2 degrees Quadrangle, Nevada |
| Source | Isochron/West, vol.53, pp.20-27, Jun 1989 |
| Publisher | New Mexico Institute of Mining and Technology, Socorro, NM, United States USA |
| ISSN | 0099-6882 |
| GeoRef | 1990-041544 |
| Keywords | absolute age; alkaline earth metals; Belmont Pluton; Crow Springs Pluton; dates; Fraziers Well Pluton; geochronology; granites; igneous rocks; Illinois Stock; intrusions; isotopes; Lone Mountain Pluton; Mesozoic; metals; Nevada; Ophir Pluton; Pipe Springs; plutonic rocks; plutons; Rb/Sr; Round Mountain Pluton; Shoshone Mountain; Sr-87/Sr-86; stable isotopes; strontium; Tonopah Quadrangle; United States; volcanic rocks; whole rock |
63 samples from this reference
| Sample | Rock name | Major | Trace | Isotope |
|---|---|---|---|---|
| 82-DJ-14 | Not given | yes | yes | |
| 82-DJ-23 | Not-given | yes | yes | |
| 82-DJ-28 | Not given | yes | yes | |
| 82-DJ-2 | Not given | yes | yes | |
| 82-DJ-4 | Not given | yes | yes | |
| 82-DJ-5 | Aplite | yes | yes | |
| N2A-81 | Not given | yes | yes | |
| 82-DJ-114A | Not-given | yes | yes | |
| 84-DJ-167 | Not-given | yes | yes | |
| 84-DJ-168 | Not-given | yes | yes | |
| 84-DJ-169 | Not-given | yes | yes | |
| 84-DJ-170 | Not-given | yes | yes | |
| 84-DJ-171 | Aplite | yes | yes | |
| 84-DJ-172 | Not-given | yes | yes | |
| 84-DJ-173 | Aplite | yes | yes | |
| N2-83 | Not-given | yes | yes | |
| N2A-83 | Pegmatite | yes | yes | |
| N3-83 | Not-given | yes | yes | |
| N3A-83 | Aplite | yes | yes | |
| GR108 | Not-given | yes | yes | |
| GR107 | Not-given | yes | yes | |
| N1-83 | Not-given | yes | yes | |
| N1A-83 | Aplite | yes | yes | |
| N1B-83 | Aplite | yes | yes | |
| N1FL-83 | Pegmatite | yes | yes | |
| N1FLA-83 | Not-given | yes | yes | |
| 50-65 | Not-given | yes | yes | |
| 51-65 | Not-given | yes | yes | |
| 52-65 | Not-given | yes | yes | |
| N6-83 | Granite | yes | yes | |
| N6A-83 | Granite | yes | yes | |
| N6B-83 | Granite | yes | yes | |
| N6C-83 | Pegmatite | yes | yes | |
| N6D-83 | Aplite | yes | yes | |
| N7-83 | Granite | yes | yes | |
| N7A-83 | Not-given | yes | yes | |
| N7B-83 | Granite | yes | yes | |
| GR109 | Granite | yes | yes | |
| GR110 | Granite | yes | yes | |
| N4-83 | Not-given | yes | yes | |
| N4A-83 | Aplite | yes | yes | |
| N4B-83 | Aplite | yes | yes | |
| N5-83 | Not-given | yes | yes | |
| N5A-83 | Not-given | yes | yes | |
| N5B-83 | Aplite | yes | yes | |
| N8-83 | Not-given | yes | yes | |
| N8A-83 | Aplite | yes | yes | |
| N8FL-83 | Aplite | yes | yes | |
| N8FLA-83 | Granite | yes | yes | |
| N8FLB-83 | Granite | yes | yes | |
| NV72-38 | Granite | yes | yes | |
| 45-65-3 | Granite | yes | yes | |
| 45-65-3PL | yes | yes | ||
| 45-65-3MU | yes | yes | ||
| 45-65-4 | Granite | yes | yes | |
| 45-65-5 | Granite | yes | yes | |
| 82-DJ-227 | Granite | yes | yes | |
| 82-DJ-227A | Pegmatite | yes | yes | |
| 82-DJ-231 | Not-given | yes | yes | |
| 82-DJ-233 | Not-given | yes | yes | |
| 82-DJ-250 | Not-given | yes | yes | |
| 82-DJ-251 | Not-given | yes | yes | |
| 82-DJ-275 | Not-given | yes | yes |