Encyclopedia > Ash (volcanic)

Article Content

Volcanic ash

Redirected from Ash (volcanic)

Volcanic ash is low-density solidified rocky material ejected from a volcanic vent into the air.

Volcanic ash looks similar to the ash resulting from the combustion of wood, but it is not a product of combustion. When the volcanic ash rains down to the ground, it forms a layer of tuff.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Monty Woolley

... 6, 1963) was an American actor. Born Edgar Montillion Wooley in New York City, Woolley was a professor and lecturer at Yale University (one of his students was Thornton ...