/newsroom/ en /newsroom/news/list/2024/06/12/a-mountainous-mystery-uncovered-in-sas-pink-sands Deposits of deep-pink sand washing up on South ÐÓ°ÉÖ±²¥n shores shed new light on when the ÐÓ°ÉÖ±²¥n tectonic plate began to subduct beneath the Pacific plate, as well as the presence of previously unknown ancient Antarctic mountains. June 12 2024 Johnny von Einem /newsroom/news/list/2024/06/12/a-mountainous-mystery-uncovered-in-sas-pink-sands