# Relationship history for MSHA mine 4609420

Current hierarchy: **True Flight Ventures LLC; AppleAtcha Land LLC → Straight Arrow Ventures, LLC → Ike Fork 5 Block Deep 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

- **controller_controls_mine:** Amvest Corporation → Ike Fork 5 Block Deep Mine; 2002-08-16 to 2007-07-31; source msha-controller-operator-history
- **controller_controls_mine:** CONSOL Energy Inc → Ike Fork 5 Block Deep Mine; 2007-08-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Little Eagle Coal Company, L.L.C. → Ike Fork 5 Block Deep Mine; 2011-05-31 to 2022-11-14; source msha-controller-operator-history
- **controller_controls_operator:** CONSOL Energy Inc → Little Eagle Coal Company, L.L.C.; 2011-05-31 to 2022-11-14; source msha-controller-operator-history
- **controller_controls_operator:** Amvest Corporation → Little Eagle Coal Company, L.L.C.; 2011-05-31 to 2007-07-31; source msha-controller-operator-history
- **operator_operates_mine:** Straight Arrow Ventures, LLC → Ike Fork 5 Block Deep Mine; 2022-11-15 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** AppleAtcha Land LLC et al → Ike Fork 5 Block Deep Mine; 2022-11-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** AppleAtcha Land LLC et al → Straight Arrow Ventures, LLC; 2022-11-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** True Flight Ventures LLC et al → Straight Arrow Ventures, LLC; 2022-11-15 to current/open; source msha-controller-operator-history