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.
This calculator is based on a Drain Rock (loose rock) density of 2,835 lbs per cubic yard. For Base Rock (compacted rock), multiply your totals by 1.4 for a density of 4,000 lbs per cubic foot. Check with our staff for all final quotes. Cubic Yard and Ton Calculator: Enter your width and length of the area you are working on and our calculator will give you an automatic conversion.