Exhibit 3.59

2. The address of its registered office in the State of Delaware is Corporation Trust Center, 1209 Orange Street, in the City of Wilmington, County of New Castle. The name of its registered agent at such address is The Corporation Trust Company.

3. The nature of the business or purposes to be conducted or promoted is to engage in any lawful act or activity for which corporations may be organized under the General Corporation Law of Delaware.

4. The total number of shares of Common stock which the corporation shall have authority to issue is one thousand (1,000) and the par value of each of such shares is One Dollar ($1.00), amounting in the aggregate to One Thousand Dollars ($1,000.00).

At all elections of directors of the corporation, each stockholder shall be entitled to as many votes as shall equal the number of votes which (except for such provision as to cumulative voting) he would be entitled to cast for the election of directors with respect to his shares of stock multiplied by the number of directors to be elected by him, and he may cast all of such votes for a single director or may distribute them among the number to be voted for, or for any two or more of them as he may see fit.

7. In furtherance and not in limitation of the powers conferred by statute, the board of directors is expressly authorized to make, alter or repeal the by-laws of the corporation.

8. Elections of directors need not be by written ballot unless the by-laws of the corporation shall so provide.

Meetings of stockholders may be held within or without the State of Delaware, as the by-laws may provide. The books of the corporation may be kept (subject to any provision contained in the statutes) outside the State of Delaware at such place or places as may be designated from time to time by the board of directors or in the by-laws of the corporation.

9. The corporation reserves the right to amend, alter, change or repeal any provision contained in this certificate of incorporation, in the manner now or hereafter prescribed by statute, and all rights conferred upon stockholders herein are granted subject to this reservation.

WE, THE UNDERSIGNED, being each of the incorporators hereinbefore named, for the purpose of forming a corporation pursuant to the General Corporation Law of the State of Delaware, do make this certificate, hereby declaring and certifying that this is our act and deed and the facts herein stated are true, and accordingly have hereunto set our hands this 20th day of March, 1989.


		/s/ J. L. Austin
		J. L. Austin

		/s/ M. C. Kinnamon
		M. C. Kinnamon

		/s/ P. J. Mesick
		P. J. Mesick

Doe Run Investment Holding Corporation a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware,

FIRST: That at a meeting of the Board of Directors of Doe Run Investment Holding Corporation resolutions were duly adopted setting forth a proposed amendment of the Certificate of Incorporation of said corporation, declaring said amendment to be advisable and calling a meeting of the stockholders of said corporation for consideration thereof. The resolution setting forth the proposed amendment is as follows:

RESOLVED, that the Certificate of Incorporation of this corporation be amended by changing the Article thereof numbered “ 1 ” so that, as amended, said Article shall be and read as follows:

SECOND: That thereafter, pursuant to resolution of its Board of Directors, a special meeting of the stockholders of said corporation was duly called and held, upon notice in accordance with Section 222 of the General Corporation Law of the State of Delaware at which meeting the necessary number of shares as required by statute were voted in favor of the amendment.

THIRD: That said amendment was duly adopted in accordance with the provisions of Section 242 of the General Corporation Law of the State of Delaware.

FOURTH: That the capital of said corporation shall not be reduced under or by reason of said amendment.

IN WITNESS WHEREOF, said Doe Run Investment Holding Corporation has caused this certificate to be signed by

Stanley C. Suboleski, its President, and Fletcher A. Cooke, its Secretary, this 8^th day of June, 1994 .


By		/s/ Stanley Suboleski
		President

ATTEST: /s/ Fletcher A. Cooke
		Secretary


NAME		MAILING ADDRESS
J. L. Austin		Corporation Trust Center
		1209 Orange Street
		Wilmington, Delaware 19801

M. C. Kinnamon		Corporation Trust Center
		1209 Orange Street
		Wilmington, Delaware 19801

P. J. Mesick		Corporation Trust Center
		1209 Orange Street
		Wilmington, Delaware 19801