Document Format Files
Data Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
3 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | btu-20240522.xsd | EX-101.SCH | 1929 |
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | btu-20240522_lab.xml | EX-101.LAB | 22788 |
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | btu-20240522_pre.xml | EX-101.PRE | 13066 |
58 | EXTRACTED XBRL INSTANCE DOCUMENT | btu-20240522_htm.xml | XML | 2720 |
EIN.: 134004153 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-16463 | Film No.: 24971670
SIC: 1221 Bituminous Coal & Lignite Surface Mining
(CF Office: 01 Energy & Transportation)