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doi:10.2204/iodp.proc.309312.202.2009

Data report: trace element geochemistry of oceanic crust formed at superfast-spreading ridge, Hole 1256D1

Yongjun Gao,2 Jian Huang,2 and John F. Casey2

Abstract

This data report presents the bulk rock trace element compositions analyzed by inductively coupled plasma–mass spectrometry of the crustal rocks recovered during Integrated Ocean Drilling Program Expedition 309/312. The analyzed samples represent a subset of shipboard samples and a subset of samples collected and shared by a group of shipboard scientists.

1 Gao, Y., Huang, J., and Casey, J.F., 2009. Data report: trace element geochemistry of oceanic crust formed at superfast-spreading ridge, Hole 1256D. In Teagle, D.A.H., Alt, J.C., Umino, S., Miyashita, S., Banerjee, N.R., Wilson, D.S., and the Expedition 309/312 Scientists, Proc. IODP, 309/312: Washington, DC (Integrated Ocean Drilling Program Management International, Inc.). doi:10.2204/​iodp.proc.309312.202.2009

2 Department of Earth and Atmospheric Sciences, University of Houston, Houston TX 77204-5007, USA. Correspondence author: yongjungao@uh.edu

Initial receipt: 28 August 2008
Acceptance: 28 May 2009
Publication: 30 October 2009
MS 309312-202