IODP Expedition 320 Core composite images

A digital composite image (PNG) is made for each core comprising core sections scanned using a line-scan camera. The composite layout is equivalent to traditional core table photos. Top left is top of core; color and meter rule references are included.针对每一段由岩心切片构成、且经线扫描相机（line-scan camera）扫描的岩心，均将生成一张数字合成图像（PNG格式）。该合成图像的布局与传统岩心陈列照片完全一致，图像左上角对应岩心顶部，且附带色卡与标尺参照。