i dont know because im indian sorry
In 2008, 7.9 million tonnes of Limestone were quarried from the Peak District - this is roughtly five times as much as in 1951. I would guess to start by using 7.9 million and dividing it by 5.My answer = 1.58 million.Please correct me if i am wrong.
In 2008, 7.9 million tonnes of Limestone were quarried from the Peak District - this is roughtly five times as much as in 1951. I would guess to start by using 7.9 million and dividing it by 5. My answer = 1.58 million. Please correct me if i am wrong.
on average 3-4 million tonnes of limestone is quarried each year.
the answer is about 1.18 short tons. the answer is about 1.18 short tons.
There are no bricks in Khufu's pyramid but there are some 2.3 million blocks of stone. Most of these block are cut from limestone quarried locally with an average weight of 2.5 tons. There are some granite blocks some of which weigh up to 70 tons.
The Acropolis of Athens is primarily composed of a type of limestone known as Pentelic marble, which was quarried from nearby Mount Pentelicus. The total volume of limestone used in the construction of the Acropolis, including the Parthenon and other structures, is estimated to be around 20,000 tons. This high-quality marble was selected for its durability and aesthetic qualities, contributing to the iconic status of the Acropolis in classical architecture.
One cubic yard of broken limestone weighs about 1.3 tons. One cubic yard of pulverized limestone weighs about 1.17 tons.
Most modern sources estimate that there are 2.3 million blocks most of them limestone weighing on average 2.5 tons (2,545kg). The limestone blocks were cut from quarries located close to the pyramid site.
There is about a half a ton of limestone that goes into a stone outdoor fireplace. It really depends on the sixe of the fireplace.
As a rule of thumb all quarried materials are approximately 2 tons to a qubic meter
It typically takes about 1.6 tons of limestone to produce one ton of cement. This is because limestone is one of the key raw materials used in the production of cement, along with other materials like clay and gypsum.
This past week I visited a limestone quarry that has been mining limestone in one place for 40 years. In that time, they will have mined millions of tons of limestone. Usually nearly ALL the rock is limestone, so the answer will depend on the size (area) of the quarry, how deep you can mine, and presence of any "trash" rock.