Eocene potassic magmatism at Two Buttes, Colorado, with implications for Cenozoic tectonics and magma generation in the Western United States.
Davis, Linda L; Smith, Douglas; McDowell, Fred W; Walker, Nicholas W; Borg, Lars E (1996) Eocene potassic magmatism at Two Buttes, Colorado, with implications for Cenozoic tectonics and magma generation in the Western United States. Geological Society of America Bulletin. 108; 12, Pages 1567-1579. 1996. .
| Authors | Davis, Linda L; Smith, Douglas; McDowell, Fred W; Walker, Nicholas W; Borg, Lars E |
|---|---|
| Year | 1996 |
| Title | Eocene potassic magmatism at Two Buttes, Colorado, with implications for Cenozoic tectonics and magma generation in the Western United States. |
| Source | Geological Society of America Bulletin. 108; 12, Pages 1567-1579. 1996. . |
| Publisher | Geological Society of America GSA. Boulder, CO, United States. 1996. |
| Document type | Serial |
| ISSN | 0016-7606 |
| GeoRef | 1997-002390 |
| Keywords | absolute-age; alkaline-earth-metals; Baca-County-Colorado; Cenozoic-; chemical-reactions; Colorado-; continental-crust; crust-; dates-; dikes-; emplacement-; Eocene-; geochemistry-; geochronology-; igneous-activity; igneous-rocks; intrusions-; isotope-ratios; isotopes-; K-Ar; lamprophyres-; lead-; lithogeochemistry-; magmas-; mantle-; metals-; mica-group; minette-; Nd-144-Nd-143; neodymium-; Oligocene-; Paleogene-; Pb-206-Pb-204; Pb-207-Pb-204; Pb-208-Pb-204; phlogopite-; plate-tectonics; plutonic-rocks; potassic-composition; radioactive-isotopes; rare-earths; sheet-silicates; silicates-; sills-; slabs-; southeastern-Colorado; Sr-87-Sr-86; stable-isotopes; strontium-; subduction-; tectonics-; Tertiary-; trace-elements; Two-Buttes-Colorado; United-States; Western-U.S. |
| DOI | 10.1130/0016-7606(1996)108<1567:EPMATB>2.3.CO;2 |