1 EXHIBIT 23-1 [DELOITTE & TOUCHE LLP LETTERHEAD] INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in this Registration Statement on Form S-3 of our reports dated February 8, 1996, appearing in and incorporated by reference in the Annual Report on Form 10-K of MCN Corporation for the year ended December 31, 1995 and to the reference to us under the heading "Experts" in the Prospectus, which is a part of this Registration Statement. Deloitte & Touche LLP Detroit, Michigan March 5, 1996