Shallow magma accumulation at Kīlauea Volcano, Hawai‘i, revealed by microgravity surveys

• DOI: 10.1130/g31323.1
• Publication Date: 2010-11-13T04:05:30Z
• Authors: Daniel J. Johnson; Albert A. Eggers; Marco Bagnardi; Maurizio Battaglia; Michael P. Poland; Asta Miklius
• Keywords: Miami; Geological survey; Atmospheric research

Research Article| December 01, 2010 Shallow magma accumulation at Kīlauea Volcano, Hawai'i, revealed by microgravity surveys Daniel J. Johnson; Johnson * *Deceased Search for other works this author on: GSW Google Scholar Albert A. Eggers; Eggers 1Geology Department, University of Puget Sound, Tacoma, Washington 98416, USA Marco Bagnardi; Bagnardi † 2Department Earth Sciences, Sapienza, Rome, Italy †Current address: Rosenstiel School Marine and Atmospheric Science, Miami, Florida 33149, USA. Maurizio Battaglia; Battaglia Italy3Volcano Science Center, U.S. Geological Survey, Menlo Park, California 94025, Michael P. Poland; Poland § 4Hawaiian Volcano Observatory, Hawai'i Volcanoes National Hawaii 96718, §E-mail: [e-mail]. Asta Miklius Author Article Information Publisher: Society America Received: 22 Apr Revision 11 Jul Accepted: 23 First Online: 09 Mar 2017 Online ISSN: 1943-2682 Print 0091-7613 © Geology (2010) 38 (12): 1139–1142. https://doi.org/10.1130/G31323.1 history Cite View This Citation Add to Manager Share Icon Facebook Twitter LinkedIn Email Permissions Site Johnson, Eggers, Bagnardi, Battaglia, Poland, Miklius; surveys. 2010;; doi: Download citation file: Ris (Zotero) Refmanager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Dropdown Menu input auto suggest filter your All ContentBy SocietyGeology Advanced Abstract Using data collected (United States), between November 1975 January 2008, we document significant mass increase beneath the east margin Halema'uma'u Crater, within Kīlauea's summit caldera. Surprisingly, there was no sustained uplift accompanying accumulation. We propose that positive gravity residual in absence is indicative void space (probably a network interconnected cracks), which may have been created when withdrew from response 29 M = 7.2 south flank earthquake. Subsequent refilling documented represents gradual recovery A new eruptive vent opened 2008 few hundred meters maximum, probably tapping reservoir had accumulating since You do not access content, please speak institutional administrator if you feel should access.