I pointed at the powdery dust rising from the stud's hoofprints.

The air was filled with powdery dust, and they could all catch the bitter stench of the explosive.

In the distance, however, a cloud of white, powdery dust caught her attention.

Everywhere was reddish, powdery dust, worse than at any time in his long memory.

The powdery dust on his laboratory table, he says, "contains everything we hold dear."

On a large moon where the atmosphere was so thin that day looked like night, Data sat in the powdery dust, watching his portable instruments.

Her hair was covered with powdery white dust.

In summer, they turn to a powdery dust.

Smedley took over then because my eyes, nose and mouth were full of powdery dust.

Squeezing her fist together she crumbled it into fine powdery dust.