Delaware
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1-3480
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41-0423660
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(State
or other jurisdiction of
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(Commission
File Number)
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(I.R.S.
Employer Identification No.)
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incorporation)
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q
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Written
communications pursuant to Rule 425 under the Securities Act (17
CFR
230.425)
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q
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Soliciting
material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)
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q
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Pre-commencement
communications pursuant to Rule 14d-2(b) under the Exchange Act (17
CFR
240.14d-2(b))
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q
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Pre-commencement
communications pursuant to Rule 13e-4(c) under the Exchange Act (17
CFR
240.13e-4(c))
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99
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Press
Release issued October 23, 2006, regarding earnings for the third
quarter.
|
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MDU
RESOURCES GROUP, INC.
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|
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Date
October
23, 2006
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By
/s/
Doran N. Schwartz
|
|
Doran
N. Schwartz
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Vice
President and
|
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Chief
Accounting Officer
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Exhibit
Number
99
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Description
of Exhibit
Press
release issued October 23, 2006, regarding earnings for the third
quarter.
|