# Relationship history for MSHA mine 1505335

Current hierarchy: **Gary  Asher → Appolo Fuels Inc → #2**

- 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:** Appolo Fuels Inc → #2; 1950-01-01 to 1989-04-10; source msha-controller-operator-history
- **controller_controls_mine:** Gary  Asher → #2; 1950-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Gary  Asher → Appolo Fuels Inc; 1950-01-01 to 1989-04-10; source msha-controller-operator-history
- **operator_operates_mine:** Canada Mountain Coal Corp → #2; 1989-04-11 to 1992-10-13; source msha-controller-operator-history
- **controller_controls_mine:** Wilk  Renfro → #2; 1989-04-11 to 1992-10-13; source msha-controller-operator-history
- **controller_controls_operator:** Wilk  Renfro → Canada Mountain Coal Corp; 1989-04-11 to 1992-10-13; source msha-controller-operator-history
- **operator_operates_mine:** T & T Fuels Inc → #2; 1992-10-14 to 2006-02-23; source msha-controller-operator-history
- **controller_controls_mine:** Thomas King  Evans → #2; 1992-10-14 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Thomas King  Evans → T & T Fuels Inc; 1992-10-14 to 2006-02-23; source msha-controller-operator-history
- **operator_operates_mine:** Appolo Fuels Inc → #2; 2006-02-24 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Gary  Asher → Appolo Fuels Inc; 2006-02-24 to current/open; source msha-controller-operator-history