Guadeloupe
cultivable land, beaches and climate that foster tourism
Guam
fishing (largely undeveloped), tourism (especially from Japan)
Guatemala
petroleum, nickel, rare woods, fish, chicle, hydropower
Guernsey
cropland
Guinea
bauxite, iron ore, diamonds, gold, uranium, hydropower, fish
Guinea-Bissau
fish, timber, phosphates, bauxite, unexploited
deposits of petroleum
Guyana
bauxite, gold, diamonds, hardwood timber, shrimp, fish
Haiti
bauxite, copper, calcium carbonate, gold, marble, hydropower
Heard Island and McDonald Islands
fish
Holy See (Vatican City)
none