Description of lithologic section units of IODP Hole 389-M0099E@en

Description of lithologic section units from the above given hole of International Ocean Discovery Program (IODP) Expedition 389 (Hawaiian Drowned Reefs). The content of this dataset is based on the visual core descriptions (VCD) done by sedimentologists during the onshore phase of expedition 389 (2025-02-06 to 2025-02-26 at the Bremen Core Repository (BCR) hosted at MARUM – Center for Marine Environmental Sciences, University of Bremen). For digitalization of the information, content of the hand-drawn VCD sheets was transferred into the mobile Drilling Information System (mDIS) database. The present dataset forms the basis for the digital lithologic columns and composite plots archived under the titles Visual core description of IODP Hole 389-M00###. […]本数据集为国际大洋发现计划（International Ocean Discovery Program, IODP）389航次（夏威夷淹没礁课题）指定钻孔的岩性剖面单元描述。本数据集内容基于沉积学家于2025年2月6日至2月26日，在不来梅大学海洋环境科学中心（MARUM – Center for Marine Environmental Sciences）下属不来梅岩芯库（Bremen Core Repository, BCR）开展的389航次陆上阶段所完成的可视化岩芯描述（Visual Core Descriptions, VCD）。为实现信息数字化，手工绘制的可视化岩芯描述图件被录入移动钻探信息系统（mobile Drilling Information System, mDIS）数据库。本数据集为以"IODP 389-M00###钻孔可视化岩芯描述"为标题归档的数字化岩性柱状图及综合图件提供基础支撑。[…]