Chemical assayed manganese nodule samples from the Blake Plateau by Deepsea Ventures Inc. (1969-1971)

Deepsea Ventures Inc. conducted a series of assessments and tests regarding the mining of manganese nodules in the Blake Plateau area. These operations were made using the R/V Prospector from 1969 until 1971. Retrieved samples were analysed using Atomic Absorption Spectrometry.

深海风险投资公司（Deepsea Ventures Inc.）针对布雷克高原海域的锰结核开采业务开展了一系列评估与测试工作。该项作业于1969年至1971年间依托“勘探者号”科考船（R/V Prospector）实施。采集得到的样品采用原子吸收光谱法（Atomic Absorption Spectrometry）进行分析。