# Relationship history for MSHA mine 1516096

Current hierarchy: **Larry  Daniel; Jimmy  Daniel → B D F Augering Company → No 2**

- 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

- **controller_controls_mine:** Jimmy  Daniel et al → No 2; 1984-11-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** B D F Augering Company → No 2; 1987-07-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jimmy  Daniel et al → B D F Augering Company; 1987-07-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Larry  Daniel et al → B D F Augering Company; 1987-07-01 to current/open; source msha-controller-operator-history