Sirius Minerals’ York Potash project will exploit the significant polyhalite resource located under north-east England. Among the largest underground mines in the world, York Potash will be the first underground mine to be developed in the UK for over a decade. In 2012, SRK undertook an independent review of a scoping study completed earlier that year. Since then, as technical studies have progressed, SRK has undertaken geological modelling and mine design, produced mineral resource and ore reserve estimates and managed the geology and mining elements of the feasibility study to be issued in 2015.
