# Relationship history for MSHA mine 4607191

Current hierarchy: **Metinvest B V → Pocahontas Coal Company LLC → Josephine No 2 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

- **controller_controls_mine:** Henry Paul  Kizer et al → Josephine No 2 Mine; 1983-12-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Stoney Coal Company → Josephine No 2 Mine; 1986-09-01 to 1997-03-09; source msha-controller-operator-history
- **controller_controls_operator:** Henry Paul  Kizer et al → Stoney Coal Company; 1986-09-01 to 1997-03-09; source msha-controller-operator-history
- **controller_controls_mine:** Timothy L  McCoy → Josephine No 2 Mine; 1994-01-18 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Essential Fuels Inc → Josephine No 2 Mine; 1997-03-10 to 1999-02-01; source msha-controller-operator-history
- **controller_controls_operator:** Timothy L  McCoy → Essential Fuels Inc; 1997-03-10 to 1999-02-01; source msha-controller-operator-history
- **operator_operates_mine:** Rhino Mining Inc → Josephine No 2 Mine; 1999-02-02 to 2002-12-03; source msha-controller-operator-history
- **controller_controls_mine:** Larry B  McKinney → Josephine No 2 Mine; 1999-02-02 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Larry B  McKinney → Rhino Mining Inc; 1999-02-02 to 2002-12-03; source msha-controller-operator-history
- **controller_controls_mine:** White Mountain Mining Co., LLC → Josephine No 2 Mine; 1999-11-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** White Mountain Mining Co., LLC → Josephine No 2 Mine; 2001-02-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** White Mountain Mining Co., L.L.C. → Josephine No 2 Mine; 2002-12-04 to 2003-02-03; source msha-controller-operator-history
- **controller_controls_operator:** White Mountain Mining Co., LLC → White Mountain Mining Co., L.L.C.; 2002-12-04 to 2003-02-03; source msha-controller-operator-history
- **operator_operates_mine:** Black Hawk Mining → Josephine No 2 Mine; 2003-02-04 to 2005-11-14; source msha-controller-operator-history
- **controller_controls_operator:** White Mountain Mining Co., LLC → Black Hawk Mining; 2003-02-04 to 2005-11-14; source msha-controller-operator-history
- **operator_operates_mine:** Pocahontas Coal Company LLC → Josephine No 2 Mine; 2005-11-15 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** United  Company → Josephine No 2 Mine; 2005-11-15 to 2009-04-29; source msha-controller-operator-history
- **controller_controls_operator:** United  Company → Pocahontas Coal Company LLC; 2005-11-15 to 2009-04-29; source msha-controller-operator-history
- **controller_controls_mine:** Metinvest B V → Josephine No 2 Mine; 2009-04-30 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Metinvest B V → Pocahontas Coal Company LLC; 2009-04-30 to current/open; source msha-controller-operator-history