Copper in moist air slowly acquires a dull green coating.

After the green coating is separated from the other, it is stored in a moist place for two weeks.

The plain, boxy 1950's corner building still has a thick, green coating of ivy vines, although those too at some point will have to be removed.

The tree's growth overruns the city where it covers everything in a lush green coating.

On the other, the shimmering green coating is carved with fruits and flowers.

The green coating had disappeared from the inside of the tube.

After the end of the process the so-called "green coating" is produced, which is too thin and brittle for direct use.

Or, I something that appears to be a length of wire, approximately eighteen inches long with green coating.

At death the larva turns white and within a few days it is covered in a bright green fungal coating.

The sickly green coating at once thinned to a weak slime and my mitts came free.