Yes. Tuff is an extrusive igneous rock formed by explosive volcanic eruptions.
Tuff is not always foliated. Foliation refers to the alignment of minerals in a rock due to pressure during metamorphism, whereas tuff is a type of rock made of volcanic ash that has been cemented together. Tuff typically does not exhibit foliation unless it has been subjected to intense pressure and heat during metamorphism.
Cleavage is a property of minerals. Sandstone is a rock type. As such it doesn't have the property of cleavage.Cleavage is a metamorphic fabric. Sandstone is not a metamorphic rock and thus can not display a cleavage.
yes a porous vesicular rock or stone
When volcanic ash compacts, it creates a rock called Tuff. Tuff is sometimes called tufa when used in construction materials.
Tuff is considered an extrusive igneous rock.
The rock tuff is classified as an igneous rock. It forms from volcanic eruptions where ash and volcanic material are ejected into the air and then settle and compact to form tuff.
The mineral cleavage is made up of many other particles to form a rock when the rock cleavage is just a rock.
Yes. Tuff is an extrusive igneous rock formed by explosive volcanic eruptions.
No. Tuff is a type of rock formed from volcanic ash. It does not have any gemlike qualities.
Sandstone is a sedimentary rock formed when sand weathered from preexisting rock is cemented together. Tuff is an igneous rock formed from volcanic ash.
yellowish white
It is a rock
Cobalt has perfect cleavage in all directions.
No. Tuff is its own word, referring to a kind of rock fromed from volcanic ash.
Tuff is usually found in and near areas that have experienced explosive volcanic eruptions.
Tuff is not always foliated. Foliation refers to the alignment of minerals in a rock due to pressure during metamorphism, whereas tuff is a type of rock made of volcanic ash that has been cemented together. Tuff typically does not exhibit foliation unless it has been subjected to intense pressure and heat during metamorphism.