HC Deb 08 May 1951 vol 487 c201W
73. Mr. Wakefield

asked the President of the Board of Trade what quantity of spent pyrites has been exported to Ger many and other countries, respectively, during the last 12 months.

Mr. Rhodes

Exports of spent pyrites are not separately recorded in the official trade statistics of the United Kingdom. The only export of pyrites cinders was 21,400 tons in 1950 to Germany.