Precious metals
Gold
Iridium
Osmium
Palladium
Platinoids
Platinum
Rhenium
Rhodium
Ruthenium
Silver
Other metals
Aluminium
Antimony
Arsenic
Barium
Beryllium
Bismuth
Cadmium
Chromium
Cobalt
Copper
Heavy minerals
Iron
Lead
Lithium
Manganese
Mercury
Molybdenum
Nickel
Niobium
Rare earths
Selenium
Tantalum
Thorium
Tin
Titanium
Tungsten
Uranium
Vanadium
Zinc
Zirconium
Construction materials
Brick clay
Dimension stone
Granite
Gravel/aggregate
Marble
Sand
Sandstone
Slate
Coal
Coal -black
Coal -brown
Coal -general
Peat
Petroleum products
Bitumen
Natural gas
Oil shale
Petroleum
Gems & specimen minerals
Agate
Axinite
Crocoite
Diamond
Gems (undiffereniated)
Jasper
Petrified wood
Quartz gems
Sapphire
Specimen minerals (undiffereniated)
Stichtite
Topaz
Turquoise
Zircon-gem
Industrial minerals
Asbestos
Barite
Bentonite
Clay (undiffereniated)
Corundum
Dolomite
Feldspar
Fluorite
Garnet
Graphite
Gypsum
Kaolin
Lime sands
Limestone
Magnesite
Mica
Ochre
Phosphate
Salt
Shell grit
Silica
Silica flour
Sulphur
Talc
Umber
Wollastonite
Zeolite
Non-metals
Boron
Bromine
Fluorine
Helium
Iodine
Radon
Geothermal energy
