Lest imagine for a second. If you are mining, and you have 32 full stacks of cobble stone, you would have 2,048 square meters of stone(over 21,000 miles) . Supposing your pocket is 3 inches, by 2 inches, and stretches out 1 inch... Then with 32 stacks of cobble stone, your pocket is 10,000 more dense then sun. Math::
Seems i am always learning something new in MineCraft, But I'll have to verify it myself anyways... Well time to hit some books and google.