Correlation of seismic sequence boundaries to core surfaces, IODP Hole 313-M0027A@en

Notes: GTS = geologic timescale. GTS 2008 = Ogg et al. (2008). Predicted age for BKSA95 (Cande and Kent, 1995) from Monteverde et al. (2008) and Miller et al. (1998). Seismic sequence boundaries from Monteverde et al. (2008), Miller et al. (1998), and Sheridan et al. (2000). Predicted depths based on seismic velocity function. Predicted depth and ages for seismic sequence boundaries MIC3a to o1 from Monteverde et al. (2008) for the pre-Pleistocene and Sheridan et al. (2000) for the Pleistocene. Two predicted depths in two way travel time (TWT) and depth (mbsf) are given, the first from Monteverde et al. (2008) and the second from Mountain et al. (2009). Actual depth and actual core are the best fit to surfaces or other contacts noted in the cores. Preliminary age is derived from \"Chronology.\" MIC = marine isotope chron, MFS = maximum flooding surface, SB = sequence boundary GTS2008 (Ogg et al., 2008), TS = transgressive surface, FS = flooding surface, EOT = Eocene-Oligocene transition. NR = none recovered. USF = upper shoreface, SOT = shoreface-offshore transition.备注：GTS为地质年代标尺（geologic timescale）。GTS 2008指Ogg等人（2008）的研究成果。BKSA95（Cande与Kent，1995）的预测年龄引自Monteverde等人（2008）与Miller等人（1998）的研究。地震层序边界数据引自Monteverde等人（2008）、Miller等人（1998）及Sheridan等人（2000）的成果。预测深度基于地震速度函数计算得到。MIC3a至o1型地震层序边界的预测深度与年龄：更新世之前的相关数据引自Monteverde等人（2008），更新世阶段的数据则引自Sheridan等人（2000）。本次提供两类预测深度，分别为双程旅行时（two way travel time，简称TWT）与海底以下米数（meters below seafloor，简称mbsf）：前者数据引自Monteverde等人（2008），后者引自Mountain等人（2009）。实际深度与实际岩心数据为与岩心中记录的界面或其他接触关系的最佳拟合结果。初步年龄数据源自"Chronology."。MIC即海洋同位素年代序列（marine isotope chron），MFS即最大海泛面（maximum flooding surface），SB即层序边界（sequence boundary，对应GTS2008方案为Ogg等人2008年的成果），TS即海侵面（transgressive surface），FS即海泛面（flooding surface），EOT即始新世-渐新世转换期（Eocene-Oligocene transition）。NR即无岩心回收（none recovered）。USF即上部近岸带（upper shoreface），SOT即近岸-远岸过渡带（shoreface-offshore transition）。