Bituminous coal is considered a sedimentary rock and therefore would not be foliated or non-foliated, terms which are used to describe metamorphic rock.
Metamorphic rocks are classified according to the process under which they have been formed.
Coal Bunker, Coal scuttle, Coal hod
Yes, coal miners mine coal.
The finest quality coal is called the bituminous coal, it is finer than the lignite coal.
Foliated
foliated
It is nonfoliated.
Nonfoliated
Some examples of foliated rocks include slate, phyllite, schist, and gneiss. Amphibolite can be either foliated or nonfoliated. Examples of nonfoliated rocks include anthracite coal, hornfels, serpentinite, soapstone, quartzite, marble, and metaconglomerate.
foliated
Neither. The terms foliated and nonfoliated apply to metamorphic rocks. Andesite is igneous.
Marble is non-foliated.
no it is nonfoliated
Slate is a foliated metamorphic rock.
Rock salt is not foliated.
hardness]