Dolomite synthesis and crystal growth

Abstract

Research Article| May 01, 1975 K-Ar ages of Tahiti and Moorea, Society Islands, and implications for the hot-spot model Jack Dymond Jack Dymond 1School of Oceanography, Oregon State University, Corvallis, Oregon 97331 Search for other works by this author on: GSW Google Scholar Author and Article Information Jack Dymond 1School of Oceanography, Oregon State University, Corvallis, Oregon 97331 Publisher: Geological Society of America First Online: 02 Jun 2017 Online ISSN: 1943-2682 Print ISSN: 0091-7613 Geological Society of America Geology (1975) 3 (5): 236–240. https://doi.org/10.1130/0091-7613(1975)3<236:KAOTAM>2.0.CO;2 Article history First Online: 02 Jun 2017 Cite View This Citation Add to Citation Manager Share Icon Share Facebook Twitter LinkedIn MailTo Tools Icon Tools Get Permissions Search Site Citation Jack Dymond; K-Ar ages of Tahiti and Moorea, Society Islands, and implications for the hot-spot model. Geology 1975;; 3 (5): 236–240. doi: https://doi.org/10.1130/0091-7613(1975)3<236:KAOTAM>2.0.CO;2 Download citation file: Ris (Zotero) Refmanager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentBy SocietyGeology Search Advanced Search Abstract Fifty-eight new K-Ar age determinations from Tahiti and Moorea indicate that these islands were volcanically active during the past 2 m.y. The ages from Tahiti are clearly younger than the more westward island, Moorea. This age pattern, along with existing data for other Society Islands, demonstrates a migration of volcanism from northwest to southeast for this island chain. The alignment and progression of volcanism for the Society Islands are consistent with the suggested movement of the Pacific plate over a hot spot; however, the rates of rotation implied by age data for the Society Islands and other Pacific island chains are greater than rates indicated by other estimates. This discrepancy may result from hot-spot movement in a direction opposite to the plate motion. This content is PDF only. Please click on the PDF icon to access. First Page Preview Close Modal You do not have access to this content, please speak to your institutional administrator if you feel you should have access.