Photos of the seafloor taken just outside of the test area with the ROV HD14 before (left) and after (right) the collector test. A sedimentary cover is clearly visible on the previously uncovered nodules
Photos of the seafloor taken just outside of the test area with the ROV HD14 before (left) and after (right) the collector test. A sedimentary cover is clearly visible on the previously uncovered nodulesSource: BGR