# Relationship history for MSHA mine 4601162

Current hierarchy: **William V  Whiting → Carson One Mining LLC → Adrian Deep Mine No 1**

- 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:** Upshur Coals Corp → Adrian Deep Mine No 1; 1950-01-01 to 1988-05-04; source msha-controller-operator-history
- **controller_controls_mine:** Alco Standard Corp → Adrian Deep Mine No 1; 1950-01-01 to 1988-05-04; source msha-controller-operator-history
- **controller_controls_operator:** Alco Standard Corp → Upshur Coals Corp; 1950-01-01 to 1988-05-04; source msha-controller-operator-history
- **operator_operates_mine:** Bass Energy Inc → Adrian Deep Mine No 1; 1988-05-05 to 1991-08-12; source msha-controller-operator-history
- **controller_controls_mine:** B Michael  Smith → Adrian Deep Mine No 1; 1988-05-05 to 1991-08-12; source msha-controller-operator-history
- **controller_controls_operator:** B Michael  Smith → Bass Energy Inc; 1988-05-05 to 1991-08-12; source msha-controller-operator-history
- **operator_operates_mine:** Bass Energy Inc → Adrian Deep Mine No 1; 1991-08-13 to 1999-06-21; source msha-controller-operator-history
- **controller_controls_mine:** Paul F  Thomas → Adrian Deep Mine No 1; 1991-08-13 to 1999-06-21; source msha-controller-operator-history
- **controller_controls_operator:** Paul F  Thomas → Bass Energy Inc; 1991-08-13 to 1999-06-21; source msha-controller-operator-history
- **operator_operates_mine:** Burning Rock Inc → Adrian Deep Mine No 1; 1999-06-22 to 1999-12-08; source msha-controller-operator-history
- **controller_controls_mine:** Lawrence J  Trainor Jr → Adrian Deep Mine No 1; 1999-06-22 to 1999-12-08; source msha-controller-operator-history
- **controller_controls_operator:** Lawrence J  Trainor Jr → Burning Rock Inc; 1999-06-22 to 1999-12-08; source msha-controller-operator-history
- **operator_operates_mine:** Glady Fork Mining Inc → Adrian Deep Mine No 1; 1999-12-09 to 2006-01-16; source msha-controller-operator-history
- **controller_controls_mine:** Kelly T  Grey → Adrian Deep Mine No 1; 1999-12-09 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Kelly T  Grey → Glady Fork Mining Inc; 1999-12-09 to 2006-01-16; source msha-controller-operator-history
- **operator_operates_mine:** Carson One Mining LLC → Adrian Deep Mine No 1; 2006-01-17 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** William V  Whiting et al → Adrian Deep Mine No 1; 2006-01-17 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** William V  Whiting et al → Carson One Mining LLC; 2006-01-17 to current/open; source msha-controller-operator-history