TEWKSBURY — Town officials told residents that building a 4-million gallon, domed-roof water tank on Colonial Drive shapes up better than the original flat-dome design in order to fit with the $ ...

Once the roof reached the top of the tank, it was welded into position. A 900-tonne steel dome has been raised to the top of a liquefied natural gas tank in Queensland for the first time ...

In the center of the arced roof, a small village appears to have sprung up. It includes the holding tank for the urethane ... The old material is lowered to the Dome floor and thrown away.