1.   Giant dunes of crushed rock and miles of mammoth piping line the road.

2.   Closer to the smoking fire, Blake could see that the colours of the flames varied with the different amounts of crushed rocks thrown on to the pyre.

3.   Although there are limestone quarries in the northern part of Texas, they tend to specialize in crushed rock.

4.   Crushed rock and fine white sand were dropped in areas where foot traffic totally smudged out thousands upon thousands of square feet of gorgeous lawn.

5.   In that time the road disappeared under the white powder of crushed rocks.

6.   Of particular interest to the agents were the deep ruts in the crushed rock driveway leading to the particular storage unit as if from a large truck.

7.   On this day, though, Berger stood astride a small pile of crushed rock and gazed out at the throngs of refugees.

8.   Options could include paving streets with Portland concrete instead of asphalt or using lighter-colored crushed rock in asphalt mixes, which are about seven-eighths rock.

9.   The crushed rock contains traces of gold, which will bond with liquid mercury dumped into the vat by villagers.

10.   The only goal of the program is to increase the level of punishment for prisoners, since state highway officials say they have no use for the crushed rock.