Forbes Lists. Profile. Valparaiso University is a private university in Valparaiso, IN, affiliated with the Lutheran Church. Founded in 1859 by Methodists as one of the nationâs first coeducational colleges, it was bought by the Lutheran University association in 1925.
Rating Newest Oldest. Best Answer: Most rocks have a specific gravity of between 2.5 and 2.9. Therefore a cubic meter of rock would weigh 2,500 to 2,900 kg. Of course there are exceptions, but 90% of the rocks found on the earth's surface would be in that SG range.
A cubic foot of dry, loose gravel with 1/4 to 2 stones is 105 pounds per cubic foot. So, a cubic yard is that times 27, or 2835 lb. A cubic foot of dry, loose gravel with 1/4 to 2 stones is 105 pounds per cubic foot. So, a cubic yard is that times 27, or 2835 lb. (There are 27 cubic feet in a cubic yard.) A cubic foot of dry, loose gravel with 1/4 to 2 stones is 105 pounds per cubic foot.