Show MOTION PICTURE FILMS IN MINING two new educational motion picture films of the mining industry the story of asbestos and the story of sulphur are now ready for public distribution by the bureau of mines the story of asbestos in six reels was produced by the bureau of mines in operation cooperation co with the H W johns manville company this picture illustrates in detail the methods employed in the mining of asbestos in arizona and in quebec and also shows the manufacturing processes used at the johns manville companas Comp anys plants in new jersey and new hampshire the story of sulphur was produced by the bureau of mines in operation cooperation co with the texas gulf sulphur company and shows in in detail the methods of production storage and transportation employed at the plant of this company at gulf texas the bureau of mines has in preparation a film on the production of ingot iron which is being made in operation cooperation co with the american rolling mill company these three films will have their first public showing at the meeting of the american can institute of mining and metallurgical engineers in new york on february 16 inquiries in regard to the loaning of these films for educational purposes should be addressed to the pittsburgh station of the bureau of mines forbes st pittsburgh pa |