SECURITIES AND EXCHANGE COMMISSION
                               Washington, D.C.

                                   FORM 8-K

                                CURRENT REPORT


                    Pursuant to Section 13 or 15 (d) of the
                      Securities and Exchange Act of 1934


Date of Report (Date of earliest event reported): May 13, 1999


                        COEUR D'ALENE MINES CORPORATION
 -----------------------------------------------------------------------------
            (Exact name of Registrant as specified in its charter)

             Idaho                 1-8641         82-0109423
 ----------------------------   ------------    --------------
 (State or other jurisdiction   (Commission     (IRS Employer
       of incorporation)        File Number)    Identification
                                                 Number)

         400 Coeur d'Alene Mines Bldg.
         505 Front Avenue
         Coeur d'Alene, Idaho                         83814  
   ----------------------------------------        ----------
   (Address of principal executive offices)        (zip code)

Registrant's telephone number, including area code: (208) 667-3511
                                                    --------------

                                Not Applicable
 -----------------------------------------------------------------------------
         (Former name or former address, if changed since last report)




ITEM 5.     OTHER EVENTS

      On May 13, 1999,  Coeur d'Alene Mines  Corporation  ("Coeur") and ASARCO
Incorporated  ("ASARCO")  entered  into an  agreement  providing  for  Coeur's
acquisition  of most of ASARCO's  silver  mining  assets in  exchange  for the
issuance of 7.125 million shares of Coeur's Common Stock.  Consummation of the
transaction  is  subject  to Coeur  shareholder  approval  and  certain  other
conditions.  A copy of Coeur's press release,  dated May 13, 1999,  announcing
the proposed acquisition is filed as an exhibit to this report.


ITEM 7.     FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION
            AND EXHIBITS

      (c)   EXHIBITS The following exhibit is filed herewith:


            Exhibit
            Number                        Description
            -------                       -----------
             99(a)               Press Release of Coeur d'Alene 
                                 Mines Corporation, dated May 13, 1999


                                      2



                                  SIGNATURES

      Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant  has duly  caused  this  report to be  signed on its  behalf by the
undersigned thereunto duly authorized.


                                               COEUR D'ALENE MINES CORPORATION
                                               (Registrant)


Dated: May 13, 1999

                                                 By: /s/GEOFFREY A. BURNS
                                                     --------------------
                                                     Geoffrey A. Burns
                                                     Vice President and
                                                       Chief Financial Officer


                                      3