DescriptionBuilt on slab foundations at Seabrook Farms these pre-fab plywood houses are ready for occupying in 1952 and called Gunnison village. There are 80 houses in number as with same number being in West...
DescriptionIn February 1872, Washington Augustus Roebling looked on as a caisson for the New York and Brooklyn Bridge (later known as the East River Bridge and subsequently the Brooklyn Bridge for short) was...
DescriptionIn United State, there are a lot of steel railway bridges with non-ballast tracks, which have short and simply supported spans. The majority of similar bridges on the passenger rail systems were built...