# Relationship history for MSHA mine 5001970

Current hierarchy: **Lynn H  Lythgoe III → LNT Mining, LLC. → Goldndreams**

- 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:** LNT Mining, LLC. → Goldndreams; 2012-02-21 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Lynn H  Lythgoe III et al → Goldndreams; 2012-02-21 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Lynn H  Lythgoe III et al → LNT Mining, LLC.; 2012-02-21 to current/open; source msha-controller-operator-history