# Relationship history for MSHA mine 3610092

Current hierarchy: **Eric Paul  Snyder → Eric Snyder Coal LLC → Rattling Run Slope**

- 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:** Eric Snyder Coal LLC → Rattling Run Slope; 2013-11-20 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Eric Paul  Snyder → Rattling Run Slope; 2013-11-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Eric Paul  Snyder → Eric Snyder Coal LLC; 2013-11-20 to current/open; source msha-controller-operator-history