Reference 499
Spear, D B (1979)
| Authors | Spear, D B |
|---|---|
| Year | 1979 |
| Pages | 127 pp. |
| GeoRef | 1980-030735 |
| Keywords | Arco; basaltic composition; basalts; Big Southern Butte; BinghamCounty Idaho; Blackfoot; Bonneville County Idaho; Butte County Idaho;buttes; East Butte; evolution; geomorphology; Idaho; Idaho Falls;igneous rocks; lava; lava fields; lava flows; magmas; Middle Butte;petrology; rhyolites; Snake River plain; United States; volcanicfeatures; volcanic rocks; volcanism; volcanology |
69 samples from this reference
| Sample | Rock name | Major | Trace | Isotope |
|---|---|---|---|---|
| BS-1 | Rhyolite | yes | yes | |
| BS-2 | Rhyolite | yes | ||
| BS-3 | Rhyolite | yes | ||
| BS-4 | Rhyolite | yes | ||
| BS-5 | Rhyolite | yes | ||
| BS-6 | Rhyolite | yes | ||
| BS-7 | Rhyolite | yes | yes | |
| BS-8 | Rhyolite | yes | ||
| BS-9 | Rhyolite | yes | ||
| BS-10 | Rhyolite | yes | yes | |
| NOB | Not-given | yes | ||
| KFB | Rhyolite | yes | yes | |
| KS | Rhyolite | yes | yes | |
| BS-11 | Basalt | yes | ||
| BS-12 | Basalt | yes | ||
| BS-13 | Basalt | yes | yes | |
| BS-14 | Basalt | yes | ||
| BS-15 | Basalt | yes | yes | |
| BS-16 | Tholeiite | yes | ||
| EB-1 | Rhyolite | yes | ||
| EB-2 | Rhyolite | yes | ||
| EB-3 | Rhyolite | yes | ||
| EB-4 | Rhyolite | yes | ||
| EB-5 | Rhyolite | yes | ||
| EB-6 | Rhyolite | yes | ||
| P-EB | Rhyolite | yes | ||
| K-EB | Rhyolite | yes | yes | |
| EB-7 | Basalt | yes | ||
| EB-8 | Basalt | yes | ||
| EB-9 | Basalt | yes | ||
| EB-10 | Basalt | yes | ||
| MB-1 | Tholeiite | yes | ||
| OD-1 | Rhyolite | yes | ||
| CB-1 | Basalt | yes | yes | |
| CB-2 | Basalt | yes | ||
| CB-3 | Basalt | yes | yes | |
| K-CB | Basalt | yes | yes | |
| CB-4 | Basalt | yes | ||
| CB-5 | Basalt | yes | ||
| CB-6 | Basalt | yes | yes | |
| CB-7 | Basalt | yes | ||
| CB-8 | Latite | yes | yes | |
| CB-9 | Latite | yes | ||
| CB-10 | Latite | yes | ||
| CB-11 | Latite | yes | yes | |
| CB-12 | Latite | yes | ||
| CB-13 | Latite | yes | ||
| CB-14 | Latite | yes | yes | |
| CB-15 | Rhyolite | yes | ||
| CB-16 | Rhyolite | yes | yes | |
| B-1 | Basalt | yes | ||
| B-2 | Basalt | yes | ||
| B-3 | Basalt | yes | yes | |
| B-4 | Basalt | yes | ||
| B-5 | Basalt | yes | ||
| B-6 | Basalt | yes | yes | |
| B-7 | Basalt | yes | ||
| B-8 | Basalt | yes | ||
| B-9 | Basalt | yes | yes | |
| B-10 | Basalt | yes | ||
| B-11 | Basalt | yes | ||
| B-12 | Basalt | yes | ||
| B-13 | Basalt | yes | yes | |
| B-14 | Basalt | yes | yes | |
| B-15 | Basalt | yes | yes | |
| EB-9 | Basalt | yes | ||
| EB-10 | Basalt | yes | ||
| MB-1 | Basalt | yes | ||
| MB-2 | Basalt | yes | yes |