1 Exhibit 12 HECLA MINING COMPANY FIXED CHARGE COVERAGE RATIO CALCULATION For the Nine Months Ended September 30, 2002 and 2001 (In thousands, except ratios) Nine Months Nine Months 2002 2001 ----------- ----------- Income (loss) from continuing operations before income taxes $ 8,100 $ (6,935) Add: Fixed Charges 24,075 9,317 ---------- ---------- Adjusted income (loss) before income taxes $ 32,175 $ 2,382 ========== ========== Fixed charges: Preferred stock dividends $ 22,593 $ 6,038 Interest portion of rentals 108 - - Total interest costs 1,374 3,279 ---------- ---------- Total fixed charges $ 24,075 $ 9,317 ========== ========== Fixed Charge Ratio 1.34 (a) Inadequate coverage $ - - $ 6,935 ========== ========== (a)Earnings for period are inadequate to cover fixed charges.