# Relationship history for MSHA mine 3503405

Current hierarchy: **Rendata Llc; Bruce  Burrow → Dutch Mining LLC → Benton 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:** Dutch Mining → Benton Mine; 1994-02-01 to 1995-05-07; source msha-controller-operator-history
- **controller_controls_mine:** Burrow Bruce & Harold Dude → Benton Mine; 1994-02-01 to 1995-05-07; source msha-controller-operator-history
- **controller_controls_operator:** Burrow Bruce & Harold Dude → Dutch Mining; 1994-02-01 to 1995-05-07; source msha-controller-operator-history
- **operator_operates_mine:** Dutch Mining LLC → Benton Mine; 1995-05-08 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Rendata Llc  et al → Benton Mine; 1995-05-08 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Rendata Llc  et al → Dutch Mining LLC; 1995-05-08 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Bruce  Burrow  et al → Dutch Mining LLC; 1995-05-08 to current/open; source msha-controller-operator-history