# Relationship history for MSHA mine 4601329

Current hierarchy: **Patriot Coal Corporation → Newtown Energy, Inc. → No. 68**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **operator_operates_mine:** Carbon Fuel Company → No. 68; 1950-01-01 to 1982-06-11; source msha-controller-operator-history
- **controller_controls_mine:** ITT Corporation → No. 68; 1950-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** ITT Corporation → Carbon Fuel Company; 1950-01-01 to 1982-06-11; source msha-controller-operator-history
- **controller_controls_mine:** Usx Corp → No. 68; 1950-01-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** United States Steel Mining Company Inc → No. 68; 1982-06-12 to 1995-04-19; source msha-controller-operator-history
- **controller_controls_operator:** Usx Corp → United States Steel Mining Company Inc; 1982-06-12 to 1995-04-19; source msha-controller-operator-history
- **controller_controls_mine:** Rex  Fought → No. 68; 1991-01-14 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Amon L  Mahon → No. 68; 1994-11-17 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Wayne Processing Inc → No. 68; 1995-04-20 to 2001-05-15; source msha-controller-operator-history
- **controller_controls_operator:** Rex  Fought → Wayne Processing Inc; 1995-04-20 to 2001-05-15; source msha-controller-operator-history
- **controller_controls_mine:** K Dale  Tolliver et al → No. 68; 1997-08-22 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** James O  Bunn  et al → No. 68; 2000-03-15 to 2008-03-31; source msha-controller-operator-history
- **operator_operates_mine:** Comfort Mining Inc → No. 68; 2001-05-16 to 2002-02-17; source msha-controller-operator-history
- **controller_controls_mine:** Steve  Cordial → No. 68; 2001-05-16 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Steve  Cordial → Comfort Mining Inc; 2001-05-16 to 2002-02-17; source msha-controller-operator-history
- **operator_operates_mine:** Kanawha Eagle Coal Sales, LLC → No. 68; 2002-02-18 to 2002-07-24; source msha-controller-operator-history
- **controller_controls_mine:** James O  Bunn  et al → No. 68; 2002-02-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James O  Bunn  et al → Kanawha Eagle Coal Sales, LLC; 2002-02-18 to 2002-07-24; source msha-controller-operator-history
- **controller_controls_operator:** Franklin D  Robertson  et al → Kanawha Eagle Coal Sales, LLC; 2002-02-18 to 2002-07-24; source msha-controller-operator-history
- **operator_operates_mine:** Island Fork Construction, Ltd. → No. 68; 2002-07-25 to 2003-01-05; source msha-controller-operator-history
- **controller_controls_operator:** Amon L  Mahon → Island Fork Construction, Ltd.; 2002-07-25 to 2003-01-05; source msha-controller-operator-history
- **operator_operates_mine:** Camp Creek Service Center, Ltd. → No. 68; 2003-01-06 to 2004-09-30; source msha-controller-operator-history
- **controller_controls_operator:** K Dale  Tolliver et al → Camp Creek Service Center, Ltd.; 2003-01-06 to 2004-09-30; source msha-controller-operator-history
- **operator_operates_mine:** Newtown Energy, Inc. → No. 68; 2004-10-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James O  Bunn  et al → Newtown Energy, Inc.; 2004-10-01 to 2008-03-31; source msha-controller-operator-history
- **controller_controls_operator:** Franklin D  Robertson  et al → Newtown Energy, Inc.; 2004-10-01 to 2008-03-31; source msha-controller-operator-history
- **controller_controls_mine:** Robert E  Ellis → No. 68; 2008-04-01 to 2012-02-29; source msha-controller-operator-history
- **controller_controls_operator:** Robert E  Ellis → Newtown Energy, Inc.; 2008-04-01 to 2012-02-29; source msha-controller-operator-history
- **controller_controls_mine:** Patriot Coal Corporation → No. 68; 2012-03-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Patriot Coal Corporation → Newtown Energy, Inc.; 2012-03-01 to current/open; source msha-controller-operator-history