# Relationship history for MSHA mine 4105705

Current hierarchy: **Jose A Trujano; Raul  Garcia; Reynaldo S Garcia → Hard Rock Pit → The Bandit Pit**

- 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:** Hard Rock Pit → The Bandit Pit; 2023-08-30 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Raul  Garcia et al → The Bandit Pit; 2023-08-30 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Raul  Garcia et al → Hard Rock Pit; 2023-08-30 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jose A Trujano et al → Hard Rock Pit; 2023-08-30 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Reynaldo S Garcia et al → Hard Rock Pit; 2023-08-30 to current/open; source msha-controller-operator-history