CHINA-CLAY INDUSTRY. (Hansard, 12 December 1935)

HC Deb 12 December 1935 vol 307 c1134W 1134W

§ Mr. KELLY
asked the Secretary for Mines whether he will state the number of workers engaged in the china-clay industry of Devon and Cornwall?

§ Captain CROOKSHANK
In December, 1934, the latest date for which information is available, the number of wage-earners employed at mines and quarries in the china-clay industry was 3,600.