# Relationship history for MSHA mine 4406630

Current hierarchy: **Alliance Resource Partners LP → Race Fork Coal Corp → Mine No 1**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **controller_controls_mine:** Hackney Frank W → Mine No 1; 1981-10-21 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Mack  Stiltner et al → Mine No 1; 1988-07-15 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Good Times Mining Inc → Mine No 1; 1991-02-01 to 1991-09-18; source msha-controller-operator-history
- **controller_controls_operator:** Mack  Stiltner et al → Good Times Mining Inc; 1991-02-01 to 1991-09-18; source msha-controller-operator-history
- **controller_controls_mine:** Johnson James → Mine No 1; 1991-02-05 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** J & M Leasing Inc → Mine No 1; 1991-09-19 to 1993-06-22; source msha-controller-operator-history
- **controller_controls_operator:** Johnson James → J & M Leasing Inc; 1991-09-19 to 1993-06-22; source msha-controller-operator-history
- **operator_operates_mine:** M P & M Coal Company Inc → Mine No 1; 1993-06-23 to 1995-01-18; source msha-controller-operator-history
- **controller_controls_operator:** Hackney Frank W → M P & M Coal Company Inc; 1993-06-23 to 1995-01-18; source msha-controller-operator-history
- **operator_operates_mine:** Double H Coal Company Inc → Mine No 1; 1995-01-19 to 1996-05-07; source msha-controller-operator-history
- **controller_controls_mine:** Hackney Mark A → Mine No 1; 1995-01-19 to 1996-05-07; source msha-controller-operator-history
- **controller_controls_operator:** Hackney Mark A → Double H Coal Company Inc; 1995-01-19 to 1996-05-07; source msha-controller-operator-history
- **operator_operates_mine:** Hunt'S Fork Mining Inc → Mine No 1; 1996-05-08 to 1996-10-23; source msha-controller-operator-history
- **controller_controls_mine:** Billy Ray  Dotson → Mine No 1; 1996-05-08 to 1996-10-23; source msha-controller-operator-history
- **controller_controls_operator:** Billy Ray  Dotson → Hunt'S Fork Mining Inc; 1996-05-08 to 1996-10-23; source msha-controller-operator-history
- **operator_operates_mine:** Race Fork Coal Corp → Mine No 1; 1996-10-24 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Alliance Resource Partners LP → Mine No 1; 1996-10-24 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Alliance Resource Partners LP → Race Fork Coal Corp; 1996-10-24 to current/open; source msha-controller-operator-history