# Relationship history for MSHA mine 3601693

Current hierarchy: **Giarratano Anthony C → Moosic Coal Company → Moosic Breaker**

- 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:** Moosic Coal Company → Moosic Breaker; 1973-11-01 to 1982-01-03; source msha-controller-operator-history
- **controller_controls_mine:** Giarratano Anthony C → Moosic Breaker; 1973-11-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Giarratano Anthony C → Moosic Coal Company; 1973-11-01 to 1982-01-03; source msha-controller-operator-history
- **operator_operates_mine:** Empire Mining Reclamation Inc → Moosic Breaker; 1982-01-04 to 1984-10-25; source msha-controller-operator-history
- **controller_controls_mine:** Naples Michael Jr Et Al → Moosic Breaker; 1982-01-04 to 1984-10-25; source msha-controller-operator-history
- **controller_controls_operator:** Naples Michael Jr Et Al → Empire Mining Reclamation Inc; 1982-01-04 to 1984-10-25; source msha-controller-operator-history
- **controller_controls_mine:** Butler Joseph-Louis J Mariani Et Al → Moosic Breaker; 1983-06-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Moosic Coal Company → Moosic Breaker; 1984-10-26 to 1985-09-30; source msha-controller-operator-history
- **controller_controls_operator:** Giarratano Anthony C → Moosic Coal Company; 1984-10-26 to 1985-09-30; source msha-controller-operator-history
- **operator_operates_mine:** B & M Coal Company → Moosic Breaker; 1985-10-01 to 1985-10-31; source msha-controller-operator-history
- **controller_controls_operator:** Butler Joseph-Louis J Mariani Et Al → B & M Coal Company; 1985-10-01 to 1985-10-31; source msha-controller-operator-history
- **operator_operates_mine:** Moosic Coal Company → Moosic Breaker; 1985-11-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Giarratano Anthony C → Moosic Coal Company; 1985-11-01 to current/open; source msha-controller-operator-history