# Relationship history for MSHA mine 0801334

Current hierarchy: **J M Huber Corp → Active Minerals International LLC → Active Minerals Attapulgite Division**

- 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:** Rio Tinto Group → Active Minerals Attapulgite Division; 1987-01-01 to 2005-01-19; source msha-controller-operator-history
- **operator_operates_mine:** ITC Industrials Inc. → Active Minerals Attapulgite Division; 2005-01-20 to 2007-09-09; source msha-controller-operator-history
- **controller_controls_mine:** Active Minerals Inc → Active Minerals Attapulgite Division; 2005-01-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Active Minerals Inc → ITC Industrials Inc.; 2005-01-20 to 2007-09-09; source msha-controller-operator-history
- **controller_controls_operator:** Rio Tinto Group → ITC Industrials Inc.; 2005-01-20 to 2005-01-19; source msha-controller-operator-history
- **operator_operates_mine:** Active Minerals International LLC → Active Minerals Attapulgite Division; 2007-09-10 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Active Minerals Inc → Active Minerals Attapulgite Division; 2007-09-10 to 2023-03-07; source msha-controller-operator-history
- **controller_controls_operator:** Active Minerals Inc → Active Minerals International LLC; 2007-09-10 to 2023-03-07; source msha-controller-operator-history
- **controller_controls_mine:** Golden Gate Capital → Active Minerals Attapulgite Division; 2023-03-08 to 2024-06-03; source msha-controller-operator-history
- **controller_controls_operator:** Golden Gate Capital → Active Minerals International LLC; 2023-03-08 to 2024-06-03; source msha-controller-operator-history
- **controller_controls_mine:** J M Huber Corp → Active Minerals Attapulgite Division; 2024-06-04 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** J M Huber Corp → Active Minerals International LLC; 2024-06-04 to current/open; source msha-controller-operator-history