Document Format Files
Data Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
13 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | hcc-20221231.xsd | EX-101.SCH | 61527 |
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | hcc-20221231_cal.xml | EX-101.CAL | 97327 |
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | hcc-20221231_def.xml | EX-101.DEF | 316727 |
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | hcc-20221231_lab.xml | EX-101.LAB | 758817 |
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | hcc-20221231_pre.xml | EX-101.PRE | 531114 |
381 | EXTRACTED XBRL INSTANCE DOCUMENT | hcc-20221231_htm.xml | XML | 1413778 |
IRS No.: 810706839 | State of Incorp.: DE | Fiscal Year End: 1222
Type: 10-K | Act: 34 | File No.: 001-38061 | Film No.: 23635972
SIC: 1220 Silver Ores