# Relationship history for MSHA mine 4605813

Current hierarchy: **Deel James & Wendell Morgan → Tojo Mining Services Inc → No 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

- **controller_controls_mine:** Kelly John A → No 2; 1975-09-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Lyburn Coal Company Inc → No 2; 1978-07-01 to 1979-04-22; source msha-controller-operator-history
- **controller_controls_operator:** Kelly John A → Lyburn Coal Company Inc; 1978-07-01 to 1979-04-22; source msha-controller-operator-history
- **operator_operates_mine:** Repulse Mining Inc → No 2; 1979-04-23 to 1980-01-17; source msha-controller-operator-history
- **controller_controls_mine:** Hanshaw Thomas F → No 2; 1979-04-23 to 1980-01-17; source msha-controller-operator-history
- **controller_controls_operator:** Hanshaw Thomas F → Repulse Mining Inc; 1979-04-23 to 1980-01-17; source msha-controller-operator-history
- **operator_operates_mine:** Grerdan Mining Company Inc → No 2; 1980-01-18 to 1981-04-16; source msha-controller-operator-history
- **controller_controls_mine:** Holdren Clarence J → No 2; 1980-01-18 to 1981-04-16; source msha-controller-operator-history
- **controller_controls_operator:** Holdren Clarence J → Grerdan Mining Company Inc; 1980-01-18 to 1981-04-16; source msha-controller-operator-history
- **operator_operates_mine:** Runida Mining Company Inc → No 2; 1981-04-17 to 1983-11-02; source msha-controller-operator-history
- **controller_controls_mine:** Nida Glen & Robert Hughes → No 2; 1981-04-17 to 1983-11-02; source msha-controller-operator-history
- **controller_controls_operator:** Nida Glen & Robert Hughes → Runida Mining Company Inc; 1981-04-17 to 1983-11-02; source msha-controller-operator-history
- **operator_operates_mine:** Golden State Enterprises Inc → No 2; 1983-11-03 to 1985-02-27; source msha-controller-operator-history
- **controller_controls_mine:** Mathias Jack R → No 2; 1983-11-03 to 1985-02-27; source msha-controller-operator-history
- **controller_controls_operator:** Mathias Jack R → Golden State Enterprises Inc; 1983-11-03 to 1985-02-27; source msha-controller-operator-history
- **operator_operates_mine:** Enterprise Mining Inc → No 2; 1985-02-28 to 1986-07-06; source msha-controller-operator-history
- **controller_controls_mine:** Greene Russell → No 2; 1985-02-28 to 1986-07-06; source msha-controller-operator-history
- **controller_controls_operator:** Greene Russell → Enterprise Mining Inc; 1985-02-28 to 1986-07-06; source msha-controller-operator-history
- **operator_operates_mine:** B & B Mining Inc → No 2; 1986-07-07 to 1987-01-29; source msha-controller-operator-history
- **controller_controls_mine:** Workman William F → No 2; 1986-07-07 to 1987-01-29; source msha-controller-operator-history
- **controller_controls_operator:** Workman William F → B & B Mining Inc; 1986-07-07 to 1987-01-29; source msha-controller-operator-history
- **operator_operates_mine:** K L M Coal Sales Inc → No 2; 1987-01-30 to 1987-07-29; source msha-controller-operator-history
- **controller_controls_mine:** Bruce R  Davis → No 2; 1987-01-30 to 1987-07-29; source msha-controller-operator-history
- **controller_controls_operator:** Bruce R  Davis → K L M Coal Sales Inc; 1987-01-30 to 1987-07-29; source msha-controller-operator-history
- **operator_operates_mine:** Ole Dadd Mining Inc → No 2; 1987-07-30 to 1988-04-11; source msha-controller-operator-history
- **controller_controls_mine:** Wilbur David → No 2; 1987-07-30 to 1988-04-11; source msha-controller-operator-history
- **controller_controls_operator:** Wilbur David → Ole Dadd Mining Inc; 1987-07-30 to 1988-04-11; source msha-controller-operator-history
- **operator_operates_mine:** Bob S Equipment Company → No 2; 1988-04-12 to 1988-09-19; source msha-controller-operator-history
- **controller_controls_mine:** Stacy Bobby → No 2; 1988-04-12 to 1988-09-19; source msha-controller-operator-history
- **controller_controls_operator:** Stacy Bobby → Bob S Equipment Company; 1988-04-12 to 1988-09-19; source msha-controller-operator-history
- **operator_operates_mine:** Amber Mining Service Inc → No 2; 1988-09-20 to 1988-10-27; source msha-controller-operator-history
- **controller_controls_mine:** Ball Larry → No 2; 1988-09-20 to 1988-10-27; source msha-controller-operator-history
- **controller_controls_operator:** Ball Larry → Amber Mining Service Inc; 1988-09-20 to 1988-10-27; source msha-controller-operator-history
- **operator_operates_mine:** Amber Mining Service Inc → No 2; 1988-10-28 to 1988-12-06; source msha-controller-operator-history
- **controller_controls_mine:** Marcum William → No 2; 1988-10-28 to 1988-12-06; source msha-controller-operator-history
- **controller_controls_operator:** Marcum William → Amber Mining Service Inc; 1988-10-28 to 1988-12-06; source msha-controller-operator-history
- **controller_controls_mine:** Mitchell Richard → No 2; 1988-11-17 to 1989-03-31; source msha-controller-operator-history
- **operator_operates_mine:** Classic Minerals Inc → No 2; 1988-12-07 to 1988-12-14; source msha-controller-operator-history
- **controller_controls_mine:** Mullins Ronald → No 2; 1988-12-07 to 1988-12-14; source msha-controller-operator-history
- **controller_controls_operator:** Mullins Ronald → Classic Minerals Inc; 1988-12-07 to 1988-12-14; source msha-controller-operator-history
- **operator_operates_mine:** Orange Leaf Coal Company Inc → No 2; 1988-12-15 to 1989-01-31; source msha-controller-operator-history
- **controller_controls_operator:** Mitchell Richard → Orange Leaf Coal Company Inc; 1988-12-15 to 1989-01-31; source msha-controller-operator-history
- **operator_operates_mine:** Tojo Mining Services Inc → No 2; 1989-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Deel James & Wendell Morgan Et Al → No 2; 1989-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Deel James & Wendell Morgan Et Al → Tojo Mining Services Inc; 1989-02-01 to current/open; source msha-controller-operator-history