Yes. Tuff is an extrusive igneous rock formed by explosive volcanic eruptions.
earthy
No. Tuff may have depositional layers, but this is not the same as foliation, which is a charactersitic of metamorphic rock.
yes a porous vesicular rock or stone
No. Tuff is an igneous rock. it contains a number of minerals as well as volcanic ash and pumice, which are forms of volcaninc glass.
tough meas like strong and tuff means cool or slick
tuff is an igneous rock
Tuff is considered an extrusive igneous rock.
Tough is the same as rough; tuff means cool (ex:a tuff looking Mustang or a tuff record)
It means cool and sharp. Like, "That car it tuff".
Yes. Tuff is an extrusive igneous rock formed by explosive volcanic eruptions.
TUff can be used for construction. it dependes what tuff it is. there are many out there i.e. volcanic ash\ go on wikipedia.org and seach tuff
No. Tuff is not formed in the crust but on the surface. Tuff is a kind of rock formed from volvanic ash.
yes
earthy
No. Tuff is a type of rock formed from volcanic ash. It does not have any gemlike qualities.
No. Tuff may have depositional layers, but this is not the same as foliation, which is a charactersitic of metamorphic rock.