d6k.htm

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
FORM 6-K

Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16
under the Securities Exchange Act of 1934

For:  December 19, 2011
MAG Silver Corp.
(SEC File No. 0-50437)

#770 – 800 West Pender Street, Vancouver BC, V6C 2V6, CANADA
Address of Principal Executive Office
 

 
The registrant files annual reports under cover:
Form 20-F ¨
Form 40-F þ
     
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):
¨
  
     
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):
¨
  
     
Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934:
Yes ¨
No þ
 
If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-
 
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.
 
Exhibits
99.1
 MAG SILVER ANNOUNCES ADDITIONAL SILVER AND GOLD IN UPDATED JUANICIPIO RESOURCE ESTIMATION BY ROSCOE POSTLE AND ASSOCIATES
99.2
MATERIAL CHANGE REPORT
 
 
     
Date:           December 19, 2011
  
MAG Silver Corp.
  
   
“Dan MacInnis”
  
   
DANIEL MACINNIS
  
   
CEO