0001130464-05-000248 8-K 3 20050602 1.01 9.01 20050602 20050602 BLACK HILLS CORP /SD/ 0001130464 4911 460458824 SD 1231 8-K 34 001-31303 05874987 625 9TH STREET PO BOX 1400 RAPID CITY SD 57709 6057212343 625 9TH STREET PO BOX 1400 RAPID SD 57709 BLACK HILLS HOLDING CORP 20001222 8-K 1 form8k_060205.htm FORM 8-K DATED 6-2-05 GRAPHIC 2 ballot.jpg GRAPHIC EX-10 3 exhibit10-1form8k_060205.htm EXHIBIT 10.1 3RD AMENDMENT TO DIRECTORS PLAN