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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001437749-18-002671
Filing Date
2018-02-15
Accepted
2018-02-15 15:57:52
Documents
134
Period of Report
2017-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K hl20171231_10k.htm 10-K 4785807
2 EXHIBIT 3.1 ex_104897.htm EX-3.1 210477
3 EXHIBIT 10.4 ex_104898.htm EX-10.4 23467
4 EXHIBIT 10.5 ex_104899.htm EX-10.5 144777
5 EXHIBIT 12.1 ex_104900.htm EX-12.1 49730
6 EXHIBIT 21 ex_105253.htm EX-21 15249
7 EXHIBIT 23.1 ex_104901.htm EX-23.1 3118
8 EXHIBIT 23.2 ex_104902.htm EX-23.2 3247
9 EXHIBIT 23.3 ex_104903.htm EX-23.3 3276
10 EXHIBIT 31.1 ex_104904.htm EX-31.1 14754
11 EXHIBIT 31.2 ex_104905.htm EX-31.2 14958
12 EXHIBIT 32.1 ex_104906.htm EX-32.1 8239
13 EXHIBIT 32.2 ex_104907.htm EX-32.2 8320
14 EXHIBIT 95 ex_104908.htm EX-95 26718
21 hl20171231_10k.jpg GRAPHIC 14857
22 a9.jpg GRAPHIC 21161
23 a8.jpg GRAPHIC 25048
24 a7.jpg GRAPHIC 25919
25 a6.jpg GRAPHIC 33342
26 a5.jpg GRAPHIC 43706
27 a4.jpg GRAPHIC 49717
28 a3.jpg GRAPHIC 53082
29 a2.jpg GRAPHIC 51852
30 a1.jpg GRAPHIC 35765
  Complete submission text file 0001437749-18-002671.txt   20254368

Data Files

Seq Description Document Type Size
15 XBRL INSTANCE DOCUMENT hl-20171231.xml EX-101.INS 4695023
16 XBRL TAXONOMY EXTENSION SCHEMA hl-20171231.xsd EX-101.SCH 138241
17 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE hl-20171231_cal.xml EX-101.CAL 108606
18 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE hl-20171231_def.xml EX-101.DEF 971184
19 XBRL TAXONOMY EXTENSION LABEL LINKBASE hl-20171231_lab.xml EX-101.LAB 837060
20 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE hl-20171231_pre.xml EX-101.PRE 1024533
Mailing Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408
Business Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408 2087694100
HECLA MINING CO/DE/ (Filer) CIK: 0000719413 (see all company filings)

IRS No.: 770664171 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08491 | Film No.: 18617619
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)