Graphite has the same chemical composition as Diamond, which is also pure carbon, but the molecular structure of Graphite and Diamond is entirely different.
The California king size is a mattress measuring 72 inches wide by 84 inches long. In terms of length it is four inches longer than the standard king and queen size mattresses. The mattress was made by David Bergeson of California sometime in 1982.
Cal is a variant of the name Caldwell (English). Cal is also a contraction (English) of the name Caleb (English and Hebrew). Cal is also a variant of the name Callahan (English). Cal is also a variant of the name Callister (English). Cal is also a contraction of the name Calum (English and Scottish). Cal is also a contraction (Latin) of the name Calvert (English). Cal is also a contraction (English and Latin) of the name Calvin (English and German).