The state rock of Pennsylvania is the trilobite.
Actually, the trilobite is the state FOSSIL of Pennsylvania. PA does not have a state rock or a state mineral yet, though suggestions have been made.
Salem limestone is the official state stone of Indiana.
what is another name for a small rock not a pebble not a stone
"Red stone" does not exist.
Stone
its a rock but it has certain characteristics of magical minerals
Philadelphia
It has a state gem which is quartz but it does not have a state stone or rock.
Pennysylvania is a state.
It has no official state rock, stone or gemstone.
Flint is the State stone/rock of Ohio.
It has no official state rock, stone, gem or mineral.
There is no official stone, rock or gem.
There is no Official Rock, Mineral or Stone but it does have the Patuxent River Stone as the Official Maryland State Gem.
The Maryland state stone is called Patuxent River stone. It is a type of agate found along the Patuxent River in Maryland.
The song is called Pennsylvania
It has many official state symbols but no rock, no mineral, no gemstone and no stone.
The Petoskey stone.