0001193125-06-045071 8-K 1 20060301 2.03 20060303 20060303 CROWN CASTLE INTERNATIONAL CORP 0001051470 4899 760470458 DE 1231 8-K 34 001-16441 06664199 510 BERING DRIVE SUITE 500 HOUSTON TX 77057 7135703000 510 BERING DRIVE SUITE 500 HOUSTON TX 77057 8-K 1 d8k.htm FORM 8-K