# Relationship history for MSHA mine 4609081

Current hierarchy: **James Roy  Lucas → Point Mining Inc → Red Stag #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:** James Roy  Lucas → Red Stag #1; 1992-12-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Peabody Energy Corporation → Red Stag #1; 2004-12-09 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Jarrell's Branch Coal Company → Red Stag #1; 2004-12-15 to 2005-01-31; source msha-controller-operator-history
- **controller_controls_operator:** Peabody Energy Corporation → Jarrell's Branch Coal Company; 2004-12-15 to 2005-01-31; source msha-controller-operator-history
- **operator_operates_mine:** Point Mining Inc → Red Stag #1; 2005-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James Roy  Lucas → Point Mining Inc; 2005-02-01 to current/open; source msha-controller-operator-history