In placid little (pop. 6,949) Midland, Ont. on the shores of Lake Huron, 24 newly arrived German workmen last week began uncrating $100,000 worth of optical machinery in a rented curling rink. The ...
LONDON. Royal Microscopical Society, November 15.—Mr. E. M. Nelson, the President, in the chair.—Mr. C. L. Curties exhibited a new form of portable microscope by Leitz. It had a folding foot and a ...