Somalia
uranium and largely unexploited reserves of iron ore, tin,
gypsum, bauxite, copper, salt, natural gas, likely oil reserves
South Africa
gold, chromium, antimony, coal, iron ore, manganese,
nickel, phosphates, tin, uranium, gem diamonds, platinum, copper,
vanadium, salt, natural gas
South Georgia and the South Sandwich Islands
fish
Southern Ocean
probable large and possible giant oil and gas fields
on the continental margin, manganese nodules, possible placer
deposits, sand and gravel, fresh water as icebergs; squid, whales,
and seals - none exploited; krill, fishes
Spain
coal, lignite, iron ore, uranium, mercury, pyrites, fluorspar,
gypsum, zinc, lead, tungsten, copper, kaolin, potash, hydropower,
arable land
Spratly Islands
fish, guano, undetermined oil and natural gas
potential
Sri Lanka
limestone, graphite, mineral sands, gems, phosphates,
clay, hydropower
Sudan
petroleum; small reserves of iron ore, copper, chromium ore,
zinc, tungsten, mica, silver, gold, hydropower
Suriname
timber, hydropower, fish, kaolin, shrimp, bauxite, gold,
and small amounts of nickel, copper, platinum, iron ore
Svalbard
coal, copper, iron ore, phosphate, zinc, wildlife, fish