# Relationship history for MSHA mine 2302514

Current hierarchy: **Tim L  Flory; Arlan T  Flory → Flory's Rock and Lime LLC → Flory**

- 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:** Flory's Rock and Lime LLC → Flory; 2016-12-27 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Tim L  Flory et al → Flory; 2016-12-27 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Tim L  Flory et al → Flory's Rock and Lime LLC; 2016-12-27 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Arlan T  Flory et al → Flory's Rock and Lime LLC; 2016-12-27 to current/open; source msha-controller-operator-history