# Relationship history for MSHA mine 4300727

Current hierarchy: **Bazin Brothers Trucking Inc ESOP; Robert J  Bazin; Denis  Bazin; → BAZIN BROTHERS TRUCKING, INC. → JAW CRUSHER METSO LT106**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **operator_operates_mine:** Bazin Brothers Trucking, Inc. → JAW CRUSHER METSO LT106; 2011-03-28 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Denis  Bazin et al → JAW CRUSHER METSO LT106; 2011-03-28 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Denis  Bazin et al → Bazin Brothers Trucking, Inc.; 2011-03-28 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Bazin Brothers Trucking Inc ESOP et al → Bazin Brothers Trucking, Inc.; 2011-03-28 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Robert J  Bazin et al → Bazin Brothers Trucking, Inc.; 2011-03-28 to current/open; source msha-controller-operator-history