# Relationship history for MSHA mine 1518313

Current hierarchy: **Susie A  Smith; Elmer  Fuller → A B & J Coal Co. Inc. → 3C**

- 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

- **controller_controls_mine:** Danny  Justice → 3C; 1992-10-19 to 2004-06-30; source msha-controller-operator-history
- **controller_controls_mine:** Elmer  Fuller et al → 3C; 1994-09-06 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Donn A  Chickering → 3C; 1997-07-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Branham & Baker Underground Corp → 3C; 2000-12-01 to 2001-04-04; source msha-controller-operator-history
- **controller_controls_operator:** Donn A  Chickering → Branham & Baker Underground Corp; 2000-12-01 to 2001-04-04; source msha-controller-operator-history
- **operator_operates_mine:** Dags Branch Coal Company Inc → 3C; 2001-04-05 to 2001-10-02; source msha-controller-operator-history
- **controller_controls_operator:** Danny  Justice → Dags Branch Coal Company Inc; 2001-04-05 to 2001-10-02; source msha-controller-operator-history
- **operator_operates_mine:** A B & J Coal Co. Inc. → 3C; 2001-10-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Elmer  Fuller et al → A B & J Coal Co. Inc.; 2001-10-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Susie A  Smith et al → A B & J Coal Co. Inc.; 2001-10-03 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** James L  Griffith → 3C; 2004-07-01 to 2014-12-31; source msha-controller-operator-history
- **controller_controls_operator:** James L  Griffith → Dags Branch Coal Company Inc; 2004-07-01 to 2001-10-02; source msha-controller-operator-history
- **controller_controls_mine:** Herbert R  Hamilton et al → 3C; 2015-01-01 to 2016-05-25; source msha-controller-operator-history
- **controller_controls_operator:** Herbert R  Hamilton et al → Dags Branch Coal Company Inc; 2015-01-01 to 2001-10-02; source msha-controller-operator-history
- **controller_controls_operator:** James L  Griffith et al → Dags Branch Coal Company Inc; 2015-01-01 to 2001-10-02; source msha-controller-operator-history
- **controller_controls_mine:** James L  Griffith → 3C; 2016-05-26 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James L  Griffith → Dags Branch Coal Company Inc; 2016-05-26 to 2001-10-02; source msha-controller-operator-history