No. Concrete is a man-made material composed broadly of cement, sand and aggregate (crushed rock).
Asphalt concrete is actually niether. I had to do a project on this. It is not a rock nor a mineral.
A concretion is a rock formed from sedimentary processes; therefore, it is a sedimentary rock.
Concrete is a man-made conglomerate or breccia.
The Portland cement used to bind the aggregate materials of concrete together is made primarily from cooked limestone, baked at high temperatures in giant tilted rotating drums. The aggregate rock can also be made from limestone.
Concrete is neither; it is a mixture of cement (which is made of various ingredients including limestone, gypsum and ash) and aggregates (stones and sand), set with water.
Asphalt concrete is actually niether. I had to do a project on this. It is not a rock nor a mineral.
concrete
Concrete need a uniform and compacted base, so as long as that rock is uniform and compacted, you should be fine.
The prison on Alcatraz Island was made of concrete, not rock.
rock - asphalt - concrete - ice
A concretion is a rock formed from sedimentary processes; therefore, it is a sedimentary rock.
Wet concrete is caustic- it will burn your skin. Concrete DUST is not good to inhale- it may contain silica. Solid, cured concrete is about as hazardous as a rock.
Concrete is a man-made conglomerate composed of pieces of rock in a matrix of cement, which is itself made from limestone. It is just as much part of the rock cycle as any naturally occurring rocks.
A concretion is a rock formed from sedimentary processes; therefore, it is a sedimentary rock.
No, the clay was a rock but the pot, being artificially manufactured, is a ceramic. Similarly concrete is not a rock.
Sidewalks are made of concrete, which is not a rock. Concrete is a man-made construction material composed of Portland cement, various crushed rocks, sand and water.
No, but there is Shelton's Rock Products in Wendover, UT. They batch ready mix concrete.