# Relationship history for MSHA mine 1601269

Current hierarchy: **Amrize Ltd → Amrize South Central Inc. → Amrize Honey Island Operations**

- 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:** Texas Industries Inc → Amrize Honey Island Operations; 1950-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Lattimore Properties Inc → Amrize Honey Island Operations; 1950-01-01 to 2011-03-30; source msha-controller-operator-history
- **controller_controls_mine:** T L James & Company Inc → Amrize Honey Island Operations; 1950-01-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** T L James & Company Inc → Amrize Honey Island Operations; 1993-10-01 to 1996-09-27; source msha-controller-operator-history
- **controller_controls_operator:** T L James & Company Inc → T L James & Company Inc; 1993-10-01 to 1996-09-27; source msha-controller-operator-history
- **operator_operates_mine:** TEXAS INDUSTRIES → Amrize Honey Island Operations; 1996-09-28 to 2005-03-14; source msha-controller-operator-history
- **controller_controls_operator:** Texas Industries Inc → TEXAS INDUSTRIES; 1996-09-28 to 2005-03-14; source msha-controller-operator-history
- **controller_controls_mine:** Lafarge S A → Amrize Honey Island Operations; 2001-07-12 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Texas Industries Inc → Amrize Honey Island Operations; 2004-12-01 to 2014-07-01; source msha-controller-operator-history
- **operator_operates_mine:** TXI Operations LP → Amrize Honey Island Operations; 2005-03-15 to 2008-05-31; source msha-controller-operator-history
- **controller_controls_operator:** Texas Industries Inc → TXI Operations LP; 2005-03-15 to 2008-05-31; source msha-controller-operator-history
- **operator_operates_mine:** Lafarge Aggregates Southeast Inc → Amrize Honey Island Operations; 2008-06-01 to 2018-02-04; source msha-controller-operator-history
- **controller_controls_operator:** Lafarge S A → Lafarge Aggregates Southeast Inc; 2008-06-01 to 2018-02-04; source msha-controller-operator-history
- **controller_controls_mine:** Lafarge S A → Amrize Honey Island Operations; 2009-06-01 to 2015-07-09; source msha-controller-operator-history
- **controller_controls_mine:** Holcim Ltd → Amrize Honey Island Operations; 2011-03-31 to 2015-07-09; source msha-controller-operator-history
- **controller_controls_mine:** Martin Marietta Materials Inc → Amrize Honey Island Operations; 2014-07-02 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Martin Marietta Materials Inc → TXI Operations LP; 2014-07-02 to 2008-05-31; source msha-controller-operator-history
- **controller_controls_mine:** Holcim Ltd → Amrize Honey Island Operations; 2015-07-10 to 2025-06-22; source msha-controller-operator-history
- **operator_operates_mine:** Amrize Mid-America Inc. → Amrize Honey Island Operations; 2018-02-05 to 2026-04-14; source msha-controller-operator-history
- **controller_controls_operator:** Holcim Ltd → Amrize Mid-America Inc.; 2018-02-05 to 2025-06-22; source msha-controller-operator-history
- **controller_controls_operator:** Lafarge S A → Amrize Mid-America Inc.; 2018-02-05 to 2015-07-09; source msha-controller-operator-history
- **controller_controls_mine:** Amrize Ltd → Amrize Honey Island Operations; 2025-06-23 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Amrize Ltd → Amrize Mid-America Inc.; 2025-06-23 to 2026-04-14; source msha-controller-operator-history
- **operator_operates_mine:** Amrize South Central Inc. → Amrize Honey Island Operations; 2026-04-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Holcim Ltd → Amrize South Central Inc.; 2026-04-15 to 2025-06-22; source msha-controller-operator-history
- **controller_controls_operator:** Amrize Ltd → Amrize South Central Inc.; 2026-04-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Lattimore Properties Inc → Amrize South Central Inc.; 2026-04-15 to 2011-03-30; source msha-controller-operator-history
- **controller_controls_operator:** Holcim Ltd → Amrize South Central Inc.; 2026-04-15 to 2015-07-09; source msha-controller-operator-history