# Relationship history for MSHA mine 0103056

Current hierarchy: **Jeffery  Elkins → Gunner-Reilly Corporation → Cane Creek Mine**

- 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:** Beaird Mining & Mineral Company Inc → Cane Creek Mine; 1995-08-01 to 2010-08-16; source msha-controller-operator-history
- **controller_controls_mine:** Gail  Beaird → Cane Creek Mine; 1995-08-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Gail  Beaird → Beaird Mining & Mineral Company Inc; 1995-08-01 to 2010-08-16; source msha-controller-operator-history
- **operator_operates_mine:** Gunner-Reilly Corporation → Cane Creek Mine; 2010-08-17 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Jeffery  Elkins → Cane Creek Mine; 2010-08-17 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jeffery  Elkins → Gunner-Reilly Corporation; 2010-08-17 to current/open; source msha-controller-operator-history