Summary of shipboard physical properties of mudstones, carbonates, and clastic at DSDP Holes 72-515B and 72-516F

Compressional-wave velocity, wet-bulk density, and porosity were measured on sediments and rocks recovered from Deep Sea Drilling Project Holes 515B and 516F. Wet-bulk densities were measured by both gravimetric and GRAPE methods. Velocities were measured on trimmed samples with the Hamilton frame velocimeter. The shipboard measurement techniques are discussed in the explanatory notes chapter (Coulbourn, this volume) and are described in detail by Boyce (1976a). Only the shipboard measurements are reported here.

本数据集针对深海钻探计划（Deep Sea Drilling Project）515B与516F号钻孔采集的沉积物与岩石样品，测定了其纵波速度（Compressional-wave velocity）、湿体积密度（wet-bulk density）与孔隙度。其中湿体积密度采用重量法与GRAPE法两种方式完成测定；纵波速度则通过经修整的样品，使用汉密尔顿框架测速仪（Hamilton frame velocimeter）进行测试。本研究所涉及的船上测量技术已在说明性注释章节（库尔伯恩，本卷）中进行讨论，并由博伊斯（1976a）做了详细阐述。本文仅报告船上测量所得的相关数据。