EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM
The Board of Directors and Stockholders
Stillwater Mining Company
We consent to the incorporation by reference in the Registration Statements on Form S-8 (File Nos. 333-159144, 333-156262, and 333-70861) of Stillwater Mining Company of our report dated June 28, 2016, relating to the statements of net assets available for benefits as of December 31, 2015 and 2014, the related statement of changes in net assets available for benefits for the year ended December 31, 2015, and the related supplemental Schedule H, Part IV, Line 4i—Schedule of assets (held at end of year) as of December 31, 2015 of the Stillwater Mining Company Bargaining Unit 401(k) Plan, which report appears in the December 31, 2015 Annual Report on Form 11-K of the Stillwater Mining Company Bargaining Unit 401(k) Plan.
/s/ Tanner LLC
Salt Lake City, Utah
June 28, 2016
(17)
