# Relationship history for MSHA mine 2402194

Current hierarchy: **Carson J  Rife; Bill O  Rife → Golden Arrow Mining Co LLC → THE GOLDEN ARROW 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: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **operator_operates_mine:** Golden Arrow Mining Company Llc → THE GOLDEN ARROW MINE; 2000-05-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Carson J  Rife  et al → THE GOLDEN ARROW MINE; 2000-05-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Carson J  Rife  et al → Golden Arrow Mining Company Llc; 2000-05-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Bill O  Rife  et al → Golden Arrow Mining Company Llc; 2000-05-01 to current/open; source msha-controller-operator-history