# Relationship history for MSHA mine 3609375

Current hierarchy: **Jonathan  Byler → Cornwall Mining LLC → Minersville Stone**

- 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

- **controller_controls_mine:** John R  Kibblehouse et al → Minersville Stone; 1988-03-01 to 2023-01-24; source msha-controller-operator-history
- **operator_operates_mine:** Haines & Kibblehouse Inc → Minersville Stone; 2005-10-24 to 2023-04-06; source msha-controller-operator-history
- **controller_controls_operator:** John R  Kibblehouse et al → Haines & Kibblehouse Inc; 2005-10-24 to 2023-01-24; source msha-controller-operator-history
- **controller_controls_operator:** John B  Haines IV et al → Haines & Kibblehouse Inc; 2005-10-24 to 2023-01-24; source msha-controller-operator-history
- **controller_controls_mine:** Scott B Haines et al → Minersville Stone; 2023-01-25 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Scott B Haines et al → Haines & Kibblehouse Inc; 2023-01-25 to 2023-04-06; source msha-controller-operator-history
- **controller_controls_operator:** James  Haines et al → Haines & Kibblehouse Inc; 2023-01-25 to 2023-04-06; source msha-controller-operator-history
- **controller_controls_operator:** Harry Christian Budenz et al → Haines & Kibblehouse Inc; 2023-01-25 to 2023-04-06; source msha-controller-operator-history
- **controller_controls_operator:** John R Kibblehouse Jr et al → Haines & Kibblehouse Inc; 2023-01-25 to 2023-04-06; source msha-controller-operator-history
- **operator_operates_mine:** Cornwall Mining LLC → Minersville Stone; 2023-04-07 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Jonathan  Byler → Minersville Stone; 2023-04-07 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jonathan  Byler → Cornwall Mining LLC; 2023-04-07 to current/open; source msha-controller-operator-history