# Relationship history for MSHA mine 2402101

Current hierarchy: **La Fleur Mike F → Yellow Pine Resources Inc → PAYMASTER MINE**

- 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

- **operator_operates_mine:** Yellow Pine Resources Inc → PAYMASTER MINE; 1996-12-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** La Fleur Mike F → PAYMASTER MINE; 1996-12-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** La Fleur Mike F → Yellow Pine Resources Inc; 1996-12-01 to current/open; source msha-controller-operator-history