-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 PwFdCFzcz9mD4tMSEaxUQlXZBd2SAoVjnr651PArqMuJtE/gjloPP8uXmaDQoj/B
 mWY3Jez9NbNwwCz6ZT4xng==

<SEC-DOCUMENT>0000905148-03-000561.txt : 20030211
<SEC-HEADER>0000905148-03-000561.hdr.sgml : 20030211
<ACCEPTANCE-DATETIME>20030211160058
ACCESSION NUMBER:		0000905148-03-000561
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20030211
GROUP MEMBERS:		AMERICAS MINING CORPORATION
GROUP MEMBERS:		ASARCO INC
GROUP MEMBERS:		CONTROLADORA MINERA MEXICO, S.A. DE C.V.
GROUP MEMBERS:		GRUPO MEXICO, S.A. DE C.V.
GROUP MEMBERS:		GRUPO MINERO MEXICO INTERNACIONAL, S.A. DE C.V.
GROUP MEMBERS:		SOUTHERN PERU HOLDINGS CORPORATION.

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ASARCO INC
		CENTRAL INDEX KEY:			0000007649
		STANDARD INDUSTRIAL CLASSIFICATION:	PRIMARY SMELTING & REFINING OF NONFERROUS METALS [3330]
		IRS NUMBER:				134924440
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		180 MAIDEN LN
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10038
		BUSINESS PHONE:		2125102000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMERICAN SMELTING & REFINING CO
		DATE OF NAME CHANGE:	19760607

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SOUTHERN PERU COPPER CORP/
		CENTRAL INDEX KEY:			0001001838
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
		IRS NUMBER:				133849074
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-44663
		FILM NUMBER:		03550319

	BUSINESS ADDRESS:	
		STREET 1:		180 MAIDEN LANE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10038
		BUSINESS PHONE:		2125102000

	MAIL ADDRESS:	
		STREET 1:		180 MAIDEN LANE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10038

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SOUTHERN PERU COPPER HOLDING CO
		DATE OF NAME CHANGE:	19951006
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>efc3-0232_5316486sc13da.txt
</DOCUMENT>
</SUBMISSION>