Mineral Many sulfide minerals are economically important as metal ores; examples include sphalerite (ZnS), an ore of zinc, galena (PbS), an ore of lead, cinnabar (HgS), an ore of mercury, and molybdenite (MoS, an ore of molybdenum. Pyrite (FeS), is the most commonly occurring sulfide, and can be found in most geological environments. It is not, however, an ore of iron, but can be instead oxidized to produce sulfuric acid. Related to the sulfides are the rare sulfosalts, in which a metallic element is bonded to sulfur and a semimetal such as antimony, arsenic, or bismuth. Like the sulfides, sulfosalts are
Ore Valley Clifton Road Methodist church and a Salvation Army unit. In the part of Ore known as St Helens stands a second Anglican church dedicated to St Helen. The church was built in 1868, and its predecessor, an ancient church dating from the reign of Edward III, now stands in ruins nearby. Hastings Cemetery is in the St Helens area of Ore. Ore Valley has the Ore Valley Campus of Sussex Coast College Hastings on Parker Road. Hastings Academy is in the nearby Red Lake district of Ore. Primary schools: Secondary schools: Ore Valley Ore, a former village, is still known