GISP2 Visual Stratigraphy

Visible-stratigraphic log of the upper part of the GISP2 ice core, based on observations by R.B. Alley in the Holocene and Alley and C.A. Shuman in the late glacial, as compiled by G. Spinelli本数据集为GISP2冰芯上部的可见地层剖面记录，数据源自R.B. Alley针对全新世（Holocene）的观测结果，以及Alley与C.A. Shuman针对晚冰期（late glacial）的观测结果，由G. Spinelli汇编整理。