0001193125-09-140634 11-K 2 20081231 20090629 20090629 POTLATCH CORP 0001338749 6798 820156045 DE 1231 11-K 34 001-32729 09916422 601 WEST FIRST AVENUE SUITE 1600 SPOKANE WA 99201 (509) 835-1500 601 WEST FIRST AVENUE SUITE 1600 SPOKANE WA 99201 Potlatch Holdings, Inc. 20050914 11-K 1 d11k.htm FORM 11-K EX-23 2 dex23.htm CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM