Moisture and density measured on ODP Hole 112-683A

Method A: wet-bulk volume measured with special volume sampler; method B: wet-bulk volume measured by gas pycnometry; method C: dry volume measured by gas pycnometry

方法A：采用专用体积采样器测定湿堆积体积（wet-bulk volume）；方法B：通过气体比重瓶法（gas pycnometry）测定湿堆积体积；方法C：采用气体比重瓶法测定干体积。