Ore study of economic geology, or ore genesis. The classifications below are typical. The basic extraction of ore deposits follows these steps: Ores (metals) are traded internationally and comprise a sizeable portion of international trade in raw materials both in value and volume. This is because the worldwide distribution of ores is unequal and dislocated from locations of peak demand and from smelting infrastructure. Most base metals (copper, lead, zinc, nickel) are traded internationally on the London Metal Exchange, with smaller stockpiles and metals exchanges monitored by the COMEX and NYMEX exchanges in the United States and the Shanghai Futures Exchange
Ore railway station adjacent to the Marshlink line as far as Ore Tunnel. Ore is also the start of the single track section on the Marshlink line, which runs through to Appledore. Ore railway station Ore railway station serves Ore Valley in East Sussex, England. It is on the Marshlink Line, and train services are provided by Southern, with a few peak services operated by Southeastern. Third rail 750 V DC electrification from Hastings ends here. The station opened in 1888 and was electrified in 1935. Ore station is the terminus for electric East Coastway services. Trains run regularly to and beyond (the