Petrified wood (from the Latin root petro meaning 'rock' or 'stone'; literally 'wood turned into stone') is the name given to a special type of fossilized remains of terrestrial vegetation.
mineral
Mineral
Well yes it is the floor is a mineral because its made out of Marble and Slate and Marble is a metamorphic rock and it has minerals like most rocks do So yes the floor is a mineral depends on its material (for example wood is not a mineral)
Petrified wood is considered a rock, one that may be composed of a single replacing mineral, often quartz or pyrite, but possibly with others in combinations. Petrified wood is not considered metamorphic. It is also considered a fossil.
the mineral is clay and there is no rock
Texas does not have a State Mineral, but the State Rock is petrified palm wood, and the State Gemstone is blue topaz.
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.
The State Mineral of Texas is silver. The state's stone is petrified palmwood, and its gem is blue topaz.
petrified wood