Art

J-GLOBAL ID：201602202289350240   Reference number：16A0234779

Laboratory measurements of ‘porosity-free’ intrinsic Vp and Vs in an olivine gabbro of the Oman ophiolite: Implication for interpretation of the seismic structure of lower oceanic crust

オマーンオフィオライト産かんらん石斑れい岩の「空隙フリー」P波・S波速度測定:下部海洋地殻地震波速度構造の解釈における意義

Author (6)： SAITO Satoshi (Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN) ,  SAITO Satoshi (Ehime Univ., Ehime, JPN) ,  ISHIKAWA Masahiro (Yokohama National Univ., Kanagawa, JPN) ,  ARIMA Makoto (Yokohama National Univ., Kanagawa, JPN) ,  TATSUMI Yoshiyuki (Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN) ,  TATSUMI Yoshiyuki (Kobe Univ., Hyogo, JPN)
Material： Island Arc (Web)  (Isl Arc (Web))
Volume： 24  Issue： 2  Page： 131-144 (WEB ONLY)  Publication year： Jun. 2015 
JST Material Number： U0525A  ISSN： 1440-1738  Document type： Article
Country of issue： United States (USA)  Language： ENGLISH (EN)

Reference (38)：

• AIZAWA Y., ITO K. & TATSUMI Y. 2001. Experimental determination of compressional wave velocity of olivine aggregate up to 1000°C at 1 GPa. Tectonophysics 339, 473-9.
• BIRCH F. 1960. The velocity of compressional waves in rocks to 10 kbar Part 1. Journal of Geophysical Research 65, 1083-102.
• BOUDIER F., NICOLASA. & ILDEFONSE B. 1996. Magma chambers in the Oman ophiolite: Fed from the top and the bottom. Earth and Planetary Science Letters 144, 239-50.
• CARLSON R. L. 2010. How crack porosity and shape control seismic velocities in the upper oceanic crust: Modeling downhole logs from Holes 504B and 1256D. Geochemistry Geophysics Geosystems 11, Q04007. doi:10.1029/2009GC00295.
• CARLSON R. L. 2014. The influence of porosity and crack morphology on seismic velocity and permeability in the upper oceanic crust. Geochemistry Geophysics Geosystems 15, 10-27. doi:10.1002/2013GC004965.

Terms in the title (8)： オマーンオフィオライト ,  かんらん石 ,  斑れい岩 ,  空隙 ,  P波 ,  S波速度 ,  海洋地殻 ,  地震波速度構造