ore

• Processes for removing metal from the ore are another source of pollution. —  IdahoStatesman.com News Updates
• The principal part of the ore is then dug easily, somewhat like gravel; but the sides of the chambers are often covered with the stony ore before described, which requires gunpowder to detach it from the rock." —  The Forest of Dean An Historical and Descriptive Account
• Careful surveys and the actual yield of mines, such as the Gould & Curry, and Hale & Norcross on the Comstock lead, prove that the ore is there in large quantities, and the stimulus has now been applied which will rapidly bring it to light. —  The Continental Monthly, Vol. 6, No. 6, December 1864 Devoted To Literature And National Policy
• In this state, the ore is a black, amorphous substance, and is termed calcined ore_. —  Chambers's Edinburgh Journal, No. 458 Volume 18, New Series, October 9, 1852
• The value of the ore is about L.2,000,000; of the copper, L.2,600,000; of the coal, we have no correct means of ascertaining. —  Chambers's Edinburgh Journal, No. 458 Volume 18, New Series, October 9, 1852

Allen's Synonyms and Antonyms

Used in the Same Context

Word Family