| 词条 | Lone Butte (Washington) |
| 释义 |
Lone Butte is a {{Convert|4780|foot|m}} tuya in the Indian Heaven volcanic field, Washington, United States.[1][2] It is part of the Pacific Ring of Fire. Lone Butte last erupted during either the Hayden Creek glaciation 130,000-150,000 years ago (late Illinoian), or 70,000-90,000 years ago during the early Wisconsin glaciation.[3] References1. ^Global Volcanism Program: Indian Heaven {{coord|46|03|16|N|121|50|21|W|display=title}}{{SkamaniaCountyWA-geo-stub}}2. ^{{Cite web|url=https://pubs.geoscienceworld.org/books/book/786/chapter/4880717/lone-butte-and-crazy-hillssubglacial-volcanic|title=Lone Butte and Crazy HillsSubglacial volcanic complexes, Cascade Range, Washington {{!}} Cordilleran Section of the Geological Society of America {{!}} GeoScienceWorld Books {{!}} GeoScienceWorld|website=pubs.geoscienceworld.org|language=en|access-date=2018-06-22}} 3. ^{{Cite web|url=http://www.dnr.wa.gov/publications/ger_ofr89-3_indian_heaven_age_date.pdf|title=NEW K-AR AGE DATES, GEOCHEMISTRY, AND STRATIGRAPHIC DATA FOR THE INDIAN HEAVEN 'QUATERNARY VOLCANIC FIELD, SOUTH CASCADE RANGE, WASHINGTON|last=Korosec|first=Michael A.|date=December 1989|website=|archive-url=|archive-date=|dead-url=|access-date=22 June 2018}} 7 : Volcanoes of Washington (state)|Tuyas of the United States|Cascade Volcanoes|Volcanoes of Skamania County, Washington|Mountains of Skamania County, Washington|Mountains of Washington (state)|Gifford Pinchot National Forest |
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