Document Format Files
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 3 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | btu-20230906.xsd | EX-101.SCH | 1929 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | btu-20230906_lab.xml | EX-101.LAB | 24139 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | btu-20230906_pre.xml | EX-101.PRE | 12531 |
| 44 | EXTRACTED XBRL INSTANCE DOCUMENT | btu-20230906_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.: 231237889
SIC: 1221 Bituminous Coal & Lignite Surface Mining