# Relationship history for MSHA mine 4609050

Current hierarchy: **Thomas A  Laurita; James L  Laurita Jr → LP Mineral, LLC → Barrackville Refuse Pile**

- 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:** Thomas A  Laurita  et al → Barrackville Refuse Pile; 1998-12-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Coresco, Inc. → Barrackville Refuse Pile; 2004-06-01 to 2005-01-10; source msha-controller-operator-history
- **controller_controls_operator:** Thomas A  Laurita  et al → Coresco, Inc.; 2004-06-01 to 2005-01-10; source msha-controller-operator-history
- **controller_controls_operator:** James L  Laurita Jr  et al → Coresco, Inc.; 2004-06-01 to 2005-01-10; source msha-controller-operator-history
- **operator_operates_mine:** LP Mineral, LLC → Barrackville Refuse Pile; 2005-01-11 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Jimmy  Laurita Jr et al → Barrackville Refuse Pile; 2005-01-11 to 2019-05-31; source msha-controller-operator-history
- **controller_controls_operator:** Jimmy  Laurita Jr et al → LP Mineral, LLC; 2005-01-11 to 2019-05-31; source msha-controller-operator-history
- **controller_controls_operator:** Gerald  Peacock et al → LP Mineral, LLC; 2005-01-11 to 2019-05-31; source msha-controller-operator-history
- **controller_controls_mine:** James L  Laurita Jr  et al → Barrackville Refuse Pile; 2019-06-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** James L  Laurita Jr  et al → LP Mineral, LLC; 2019-06-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Thomas A  Laurita  et al → LP Mineral, LLC; 2019-06-01 to current/open; source msha-controller-operator-history