asphalt
A blacktop is a road paved with asphalt or some other bituminous black paving material.
Wht stuff use in paving
Tarmac
The paving material is spelled "asphalt".
Cement is a material that can be used for driveway paving. Two more, very diverse options for paving ones driveway are asphalt and pea gravel. Asphalt and cement are the two of the three most commonly used options.
River rock should not be used for paving a driveway. Due to its smooth surface it is not stable enough, it will shift which makes it a poor choice for a driveway.
hard rock black rock lava by smartman this is true
A black shale is a form of dark muddy rock, which is rich in sulphides and organic material.
The black paving of a road, such as asphalt.
The molten liquefied rock is called lava when it erupts from a volcano or fissure and cools into a porous black and hard material known as basalt or igneous rock.
When re-paving the inner court, material had to be carried in by hand 'cause the entrance was not wide enough for lorries.
Rectangular slabs of rock or concrete used to make a laid floor or sidewalk surface.