Discovery Bay is the only mine that exports bauxite in Jamaica; supplying the company's Gramercy refinery in the US and to third-parties. It is the largest bauxite mine in Jamaica by production. Wood Mackenzie’s asset reports are built from the bottom up, incorporating a number of granular data metrics to ultimately produce our industry standard cash operating costs. This report contains a detailed asset note giving you a holistic view of the asset, including an operational overview through to a timeline of events from inception to now. This qualitative analysis is supplemented by the associated Excel download which enables interrogation of a whole series of cost and production metrics over the life of the asset.