# Relationship history for MSHA mine 0103604

Current hierarchy: **Trea J Vickers → All South, LLC → 280 Tugalo 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:** All South, LLC → 280 Tugalo Pit; 2024-07-03 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Trea J Vickers → 280 Tugalo Pit; 2024-07-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Trea J Vickers → All South, LLC; 2024-07-03 to current/open; source msha-controller-operator-history