Dynagraph

Apparatus for autographically recording the force of traction of a locomotive, the power required to puli the train, and the condition of the track. The most com IMG:content-1233.jpg:[graphic][merged small][merged small] IMG:content-1234.png:[merged small][graphic][merged small] IMG:content-1235.jpg:[graphic] IMG:content-1236.jpg:[graphic] Window, Arrston Church, Isle of Wight. IMG:content-1237.jpg:[blocks in formation] tion of projecting buttre es and the steeper pitch of the roofs. In the moldings the difference is equally marked, these becoming much more varied and elaborate, and alternating rolls or pear-shaped projections with deeply-channeled rece es, and the ornament becomes more profuse and more intricate, the chisel having been substituted for the ax at the beginning of the period. Two or three lancets were joined together and finally united under a single relieving arch, and the introduction of tracery in the bend thus suggested and brought about. The interior of Westminster Abbey, though in plan and arrangement distinctly French, is probably the most instructive example of the style of which it furnishes a compendious history from the plainne and severity of its beginnings to an enrichment which marks the progre of Gothic architecture into the "Middle Pointed” or “Decorated" style.