# Relationship history for MSHA mine 3000897

Current hierarchy: **Joseph Charles Tesiero; John A Tesiero III → Cranesville Aggregate Companies Inc → HUDSON VALLEY 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:** John A Tesiero III et al → HUDSON VALLEY PIT; 1950-01-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Hudson Valley Sand & Stone Company Inc → HUDSON VALLEY PIT; 1950-01-01 to 1987-07-19; source msha-controller-operator-history
- **controller_controls_mine:** Frank C  Bruno → HUDSON VALLEY PIT; 1950-01-01 to 1987-07-19; source msha-controller-operator-history
- **controller_controls_operator:** Frank C  Bruno → Hudson Valley Sand & Stone Company Inc; 1950-01-01 to 1987-07-19; source msha-controller-operator-history
- **operator_operates_mine:** Cranesville Aggregate Companies Inc → HUDSON VALLEY PIT; 1987-07-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** John A Tesiero III et al → Cranesville Aggregate Companies Inc; 1987-07-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Joseph Charles Tesiero et al → Cranesville Aggregate Companies Inc; 1987-07-20 to current/open; source msha-controller-operator-history