# Relationship history for MSHA mine 3102370

Current hierarchy: **Daren  Hershey; Everett  Hershey; Leland  Hershey → Craven Stone LLC → Ange Mine 3102288**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **operator_operates_mine:** Craven Stone LLC → Ange Mine 3102288; 2025-04-03 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Everett  Hershey et al → Ange Mine 3102288; 2025-04-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Everett  Hershey et al → Craven Stone LLC; 2025-04-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Leland  Hershey et al → Craven Stone LLC; 2025-04-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Daren  Hershey et al → Craven Stone LLC; 2025-04-03 to current/open; source msha-controller-operator-history