is a wood like substance
fine grained
Coarse is ruff/hard, and fine grain is smooth/ soft!
They are eather fine grain or course grain. Granite are course Grain, Basalts are fine grains.
Coarse is ruff/hard, and fine grain is smooth/ soft!
Yes it is fine grained.
banded
Fine grain, rough and soft
fine grained
Grain Mills are used for grinding grain (ex. Wheat grain) and that results in a fine flour.
Fine textured rocks have a type of grain referred to as aphanitic. This means that its grain is so tiny that it cannot be seen with the naked eye.
fine
Fine Grain