100 x 200 * .33 + 6600 cf / 27 = 244 cubic yards converting CY to tons is not an exact sceince but I figure somewhere close to 1 to 1 , so call it 10 x 25 ton loads. I would order 8 to start and adjust from there. A normal tandem dump can haul about 15 tons, a semi trailer end dump is about 25 tons.
You have not said what substance you are using a ton of to cover the asphalt.
Volume = 900 sqft * 1/12 ft = 75 cubic feet.
It depends on what "5 thick" is: 5 inches thick, 5 feet thick, 5 yards thick, 5 miles thick etc.
It depends how thick the gravel is being laid - at 4 inches thick, a cubic yard will cover 81 square feet.
100 mmm = 0.100 meter 28 x .1 = 2.8 cubic meters
40 tons of stone
A square foot will cover a square foot, regardless of the depth of the material the cover is made of.
Stone: pierre Thick head: tête dure
36 tonnes
They are about two meters thick.
Thick
1 371.42857 US gallons or 5.19142188 cubic meters
1 cubic yard will cover ~90 sq feet
The answer depends on how thick the film of the liquid is. The thicker the film, the greater the volume required.
the stones in the stone hedge are as thick as 3 feet.
A cubic yard of stone that is 4" thick would cover 9 square yards or 81 square feet. If you need to cover 7000 sq. ft., you would need roughly 86.5 cubic yards. That's a lot of rock.
According to PhantomChaos of offshoreonly.com, a matchbook cover measured to about .015 in.