Darrah leaned in and read the identity plate fused to the dense metal.

Potassium is the second least dense metal after lithium.

The vibrations from deep below had the signature of dense metal.

"It's a strange beast," he said of the dense metal that fuels most atom bombs.

Gold is a soft metal, which is also hard to come by, dense, and storable.

Nice little solid piece of very dense metal, felt like.

This density would be lower than that of gold if cheaper and less dense metals had been added.

Gold is also a very dense metal, making gold coins hard to fake.

I need a spot for the antenna where there will be no dense metal in front of the bowl to interfere with the signal.

And the process gives a more even mix than conventional melting because the more dense metals do not sink.