# Relationship history for MSHA mine 1202356

Current hierarchy: **James C  Justice III → KENTUCKY FUEL CORPORATION → ADDCAR #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

- **controller_controls_mine:** Donald  Blankenberger → ADDCAR #1; 1991-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Horizon Natural Resources Incorporated → ADDCAR #1; 1992-04-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Mining Technologies Inc. → ADDCAR #1; 2004-03-02 to 2004-04-26; source msha-controller-operator-history
- **controller_controls_operator:** Horizon Natural Resources Incorporated → Mining Technologies Inc.; 2004-03-02 to 2004-04-26; source msha-controller-operator-history
- **operator_operates_mine:** B B Mining Inc → ADDCAR #1; 2004-04-27 to 2005-08-16; source msha-controller-operator-history
- **controller_controls_operator:** Donald  Blankenberger → B B Mining Inc; 2004-04-27 to 2005-08-16; source msha-controller-operator-history
- **controller_controls_mine:** International Coal Group Inc (ICG) → ADDCAR #1; 2004-10-27 to 2011-06-14; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice II et al → ADDCAR #1; 2005-05-13 to 2017-04-13; source msha-controller-operator-history
- **operator_operates_mine:** ICG ADDCAR Systems LLC → ADDCAR #1; 2005-08-17 to 2014-03-17; source msha-controller-operator-history
- **controller_controls_operator:** International Coal Group Inc (ICG) → ICG ADDCAR Systems LLC; 2005-08-17 to 2011-06-14; source msha-controller-operator-history
- **controller_controls_mine:** Arch Resources Inc → ADDCAR #1; 2011-06-15 to 2014-02-11; source msha-controller-operator-history
- **controller_controls_operator:** Arch Resources Inc → ICG ADDCAR Systems LLC; 2011-06-15 to 2014-02-11; source msha-controller-operator-history
- **controller_controls_mine:** ADDCAR Holdings Pty.Ltd. → ADDCAR #1; 2014-02-12 to 2020-08-13; source msha-controller-operator-history
- **controller_controls_operator:** ADDCAR Holdings Pty.Ltd. → ICG ADDCAR Systems LLC; 2014-02-12 to 2014-03-17; source msha-controller-operator-history
- **operator_operates_mine:** KENTUCKY FUEL CORPORATION → ADDCAR #1; 2014-03-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice II et al → KENTUCKY FUEL CORPORATION; 2014-03-18 to 2017-04-13; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice lll et al → ADDCAR #1; 2017-04-14 to 2022-09-13; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice lll et al → KENTUCKY FUEL CORPORATION; 2017-04-14 to 2022-09-13; source msha-controller-operator-history
- **controller_controls_operator:** Jillean L  Justice et al → KENTUCKY FUEL CORPORATION; 2017-04-14 to 2022-09-13; source msha-controller-operator-history
- **controller_controls_mine:** Big Bridge Big Dog PTY LTD → ADDCAR #1; 2020-08-14 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Big Bridge Big Dog PTY LTD → ICG ADDCAR Systems LLC; 2020-08-14 to 2014-03-17; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice III → ADDCAR #1; 2022-09-14 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice III → KENTUCKY FUEL CORPORATION; 2022-09-14 to current/open; source msha-controller-operator-history