0001130464-04-000357 8-K 2 20041109 2.02 9.01 20041110 20041109 BLACK HILLS CORP /SD/ 0001130464 4911 460458824 SD 1231 8-K 34 001-31303 041130920 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 form8k3rdqtr.htm BHC FORM 8K 3RD QTR EX-99 2 ex99_8k3rdqtr.htm 3RD QTR EARNINGS RELEASE