Cobalt is a mineral, not a rock.
is a mineral
It is a Mineral
cinnabar is mineral
== Talc is a mineral. == True... but Talc is a Metamorphic rock. == Actually it is a metamorphic mineral, not a rock.
mineral
Mineral
Granite is a dense, non-porous rock with visible mineral grains. Pumice is a light rock filled with holes left by gas bubbles and generally no visible grains.
Rocks are made up of minerals, which are naturally occurring inorganic substances with a specific chemical composition and crystal structure. To distinguish between a rock and a mineral, you can look at the overall composition and structure. Rocks are typically made up of a combination of different minerals, while minerals are individual substances with specific properties. Additionally, minerals have a defined chemical composition, whereas rocks do not.
A mineral must be naturally occurring, inorganic, solid, have a defined chemical composition, and possess a crystalline structure. These properties distinguish minerals from other substances.
the mineral is clay and there is no rock
It is a mineral or a number of minerals which are part of the composition of rock.
A mineral is a rock, so yes.
Magnetite is classified as a mineral, not a rock.
Magnetite is classified as a mineral, not a rock.
Cobalt is a mineral, not a rock.
is a mineral