Show exhibition OF ROAD MODELS greatest display ever shown in any part of world will so be seen been at san francisco in 1915 arrangements are to be made by the united states department of airi agriculture through logan waller page director of the office of public roads to place on in 1915 the greatest collection of road models ever displayed in any part of the world tho the models will furnish exact duplicates ot of the old roman roads french roads and all ot at the various types of modern modem roads together with miniature models of road machinery operated by electricity the office of at public roads roada made an exhibit ot at raad abad models for the first time at the alaska yukon exposition the aim was to put on view uch such striking g examples in minla miniature of road models that visitors would not only appreciate the beneficent effects of at improved but would at the same sam 6 tm time e be able to understand octher construction on mirtic a since the alaska exposition closed the ahas been displayed at th sitione and fairs st sino that it th collection has been g until every single ty pe X 10 r isa now represented and ever every y i V known d device v tee used in the making ot oi A roads b has beato abela reproduced in mInta miniature ture As a result ot at the instruction furnished byl by these road models many farmers fi have avd joined forces force s to improve their own highways and the road building movement has had bad a great impetus a |