The Round House, a bare, gaunt railway shed designed by Stephenson in 1847, in which engines were once housed and turntabled (hence its shape and name), was in those days very flexible in its programming and in its seating arrangements; […]

mark the edges of the rest with a graining

The reaction of [C₅H₅Mo(CO)₃]₂ with dimercaptotoluene also results in the formation of two new products.

The “scales” are occasioned by myriads of small insects, invisible to the naked eye, but clearly made out by the use of the microscope. They huddle in scales, or whitish-gray blotches, at first, upon the shanks of the fowl; and if not removed or destroyed early, will increase very rapidly until they form in wartish lumps like the caruncle on the neck of the turkey cock in appearance […]