June 11, 1998 CORNERSTONE C&M, INC. 2680 Bishop Drive, Suite 225 San Ramon, CA 94583 ATTN: MR. DANIEL L. GRANT RE: EXCHANGE OF ASSETS Gentlemen: This letter, when the enclosed copy hereof has been signed by you and returned to the undersigned, will...Calmat Co • July 31st, 1998 • Mining & quarrying of nonmetallic minerals (no fuels)
