Tag Archives: Manganese-Rich

NASA Space Technology In Could perhaps also 2017, NASA’s Curiosity rover noticed increased than usual amounts of manganese within the lakebed rocks within Gale crater, Mars. These sedimentary rocks include increased grain sizes than what's standard for the lakebed rocks within the crater. This can existing that the authentic sediments had been fashioned in a river, delta, or attain the shoreline within the frail lake. In a new paper, Dr. Patrick Gasda from Los Alamos National Laboratory and his colleagues state about how manganese will had been enriched in these rocks — as an illustration, by percolation of groundwater by the authentic sediments or by the rock in a while — and what oxidant could well very effectively be to blame for the precipitation of manganese within the rocks. On Earth, manganese turns into enriched...