# Relationship history for MSHA mine 3003219

Current hierarchy: **Martin A  Galasso Jr → Tri City Highway Products Inc → 369 Pit**

- 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:** Burton Scott Clark → 369 Pit; 1980-03-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Reynolds Construction → 369 Pit; 1998-04-01 to 2000-10-05; source msha-controller-operator-history
- **controller_controls_mine:** Port Crane Enterprises Llc → 369 Pit; 1998-04-01 to 2000-10-05; source msha-controller-operator-history
- **controller_controls_operator:** Port Crane Enterprises Llc → Reynolds Construction; 1998-04-01 to 2000-10-05; source msha-controller-operator-history
- **operator_operates_mine:** Southern Tier Stone Products → 369 Pit; 2000-10-06 to 2003-03-02; source msha-controller-operator-history
- **controller_controls_mine:** Route 369 Associates Llc & Quarry Operation Llc → 369 Pit; 2000-10-06 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Route 369 Associates Llc & Quarry Operation Llc → Southern Tier Stone Products; 2000-10-06 to 2003-03-02; source msha-controller-operator-history
- **controller_controls_mine:** Martin A  Galasso Jr et al → 369 Pit; 2003-01-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** SOUTHERN TIER STONE ASSOCIATES LLC → 369 Pit; 2003-03-03 to 2005-10-04; source msha-controller-operator-history
- **controller_controls_mine:** Mark S  Mushalla Et Al → 369 Pit; 2003-03-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Mark S  Mushalla Et Al → SOUTHERN TIER STONE ASSOCIATES LLC; 2003-03-03 to 2005-10-04; source msha-controller-operator-history
- **controller_controls_operator:** Mark E  Lane Et Al → SOUTHERN TIER STONE ASSOCIATES LLC; 2003-03-03 to 2005-10-04; source msha-controller-operator-history
- **operator_operates_mine:** Clark Companies → 369 Pit; 2005-10-05 to 2012-02-29; source msha-controller-operator-history
- **controller_controls_operator:** Burton Scott Clark → Clark Companies; 2005-10-05 to 2012-02-29; source msha-controller-operator-history
- **operator_operates_mine:** Tri City Highway Products Inc → 369 Pit; 2012-03-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Martin A  Galasso Jr et al → Tri City Highway Products Inc; 2012-03-01 to current/open; source msha-controller-operator-history