# Relationship history for MSHA mine 4608811

Current hierarchy: **James C  Justice III → Pay Car Mining, Inc. → Spider Ridge 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: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **controller_controls_mine:** Robert L  Johnson → Spider Ridge No. 1; 1995-12-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** R & S Coal Company Inc → Spider Ridge No. 1; 1999-11-01 to 2010-08-31; source msha-controller-operator-history
- **controller_controls_operator:** Robert L  Johnson → R & S Coal Company Inc; 1999-11-01 to 2010-08-31; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice II et al → Spider Ridge No. 1; 2006-08-22 to 2009-05-06; source msha-controller-operator-history
- **controller_controls_mine:** Mechel Oao → Spider Ridge No. 1; 2009-05-07 to 2015-02-11; source msha-controller-operator-history
- **operator_operates_mine:** Pay Car Mining, Inc. → Spider Ridge No. 1; 2010-09-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Mechel Oao → Pay Car Mining, Inc.; 2010-09-01 to 2015-02-11; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice II et al → Pay Car Mining, Inc.; 2010-09-01 to 2009-05-06; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice II et al → Spider Ridge No. 1; 2015-02-12 to 2017-06-20; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice II et al → Pay Car Mining, Inc.; 2015-02-12 to 2017-06-20; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice lll et al → Spider Ridge No. 1; 2017-06-21 to 2023-04-09; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice lll et al → Pay Car Mining, Inc.; 2017-06-21 to 2023-04-09; source msha-controller-operator-history
- **controller_controls_operator:** Jillean L  Justice et al → Pay Car Mining, Inc.; 2017-06-21 to 2023-04-09; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice III → Spider Ridge No. 1; 2023-04-10 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice III → Pay Car Mining, Inc.; 2023-04-10 to current/open; source msha-controller-operator-history