Converse of object

• smelled: Methods of raising and smelting ore are of interest.

• crush: He may have seen this water driven tilt hammer used for crushing metal ore in Yorkshire.

Preposition: in

• furnace: The highlight of 1998 was an experiment to smelled Shetland iron ore in a furnace built from stone and clay gathered locally.

Adjective modifier

• sw17: Check St. George's catalog Hunter Wing, Cranmer Terrace, London SW17 ORE.

• metalliferous: The mountain is rich in metalliferous ore, there being several veins of copper intersecting its eastern side.

• high-grade: Energy requirements for these processes depend on high-grade uranium ore, which is expected to be exhausted within 50 years.

• metallic: Waste had to be separated from the metallic ores.

• Lead: Swaledale has been richly endowed with deposits of Lead ore, principally Galena, which is Lead Sulfide, a shiny silvery gray mineral.

• crushed: A fire was then lit inside the furnace and hot layers of charcoal and crushed iron ore were added alternately.

Modifies a noun

• pitchblende: Services for straight of villages into the ore pitchblende.

• deposit: The area was found to contain the biggest iron ore deposit in the world.

• extraction: Evidence of iron working at Carmarthen implies nearby iron ore extraction.

• mining: Ashland was once a major shipping dock for Iron and ore mining.

• mineral: Grade Relative quantity or the percentage of ore mineral content in an ore body.

Noun used with modifier

• iron: The early miners found plenty of iron ore at or near to the surface of the ground.

• uranium: New fuel for nuclear reactors is produced from enriched uranium ore.

• sulfide: However, if you are starting with a sulfide ore, for example, that's not a lot of help!

• copper: The imported copper ore came ' almost wholly ' from Ireland.

• manganese: Both occur as microcrystalline orange-brown veinlets in massive manganese ore.

• low-grade: Even without any increase in this consumption the present known reserves, of what is mainly low-grade ore, will last around 50 years.