Examples of cassiterite in a Sentence

Recent Examples on the Web Rwanda’s current-account deficit widened last year as shipment earnings from minerals such as cassiterite, which make up 14 percent of total exports, dropped 27 percent because of lower global commodities prices. — Saul Butera, Bloomberg.com, 10 May 2017 Congo is rich in natural resources, including diamonds, gold, oil, timber, copper, hydropower, cassiterite for tin ore, uranium for nuclear bombs and cobalt for cellphones. — Jeffrey Gettleman, New York Times, 3 Jan. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'cassiterite.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.