# Relationship history for MSHA mine 1516054

Current hierarchy: **Javelin Global Commodities (UK) Ltd → Bluegrass Natural Resources, LLC → CAVE BRANCH PLANT**

- 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:** Ashland Inc et al → CAVE BRANCH PLANT; 1984-10-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Arch Of Kentucky → CAVE BRANCH PLANT; 1987-05-01 to 1999-05-26; source msha-controller-operator-history
- **controller_controls_operator:** Ashland Inc et al → Arch Of Kentucky; 1987-05-01 to 1999-05-26; source msha-controller-operator-history
- **operator_operates_mine:** Processing Systems Llc → CAVE BRANCH PLANT; 1999-05-27 to 1999-10-11; source msha-controller-operator-history
- **controller_controls_mine:** R K  Williams et al → CAVE BRANCH PLANT; 1999-05-27 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** R K  Williams et al → Processing Systems Llc; 1999-05-27 to 1999-10-11; source msha-controller-operator-history
- **controller_controls_operator:** Wilma F  Patrick et al → Processing Systems Llc; 1999-05-27 to 1999-10-11; source msha-controller-operator-history
- **operator_operates_mine:** Mountain Labor Llc → CAVE BRANCH PLANT; 1999-10-12 to 2002-02-19; source msha-controller-operator-history
- **controller_controls_mine:** Scott  Kiscaden → CAVE BRANCH PLANT; 1999-10-12 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Scott  Kiscaden → Mountain Labor Llc; 1999-10-12 to 2002-02-19; source msha-controller-operator-history
- **operator_operates_mine:** Old Virginia Services, L.L.C. → CAVE BRANCH PLANT; 2002-02-20 to 2015-09-29; source msha-controller-operator-history
- **controller_controls_mine:** Ray  Williams  et al → CAVE BRANCH PLANT; 2002-02-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Ray  Williams  et al → Old Virginia Services, L.L.C.; 2002-02-20 to 2015-09-29; source msha-controller-operator-history
- **controller_controls_operator:** Scott  Kiscaden et al → Old Virginia Services, L.L.C.; 2002-02-20 to 2015-09-29; source msha-controller-operator-history
- **controller_controls_mine:** Jeffery A  Hoops → CAVE BRANCH PLANT; 2009-05-08 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Blackjewel L.L.C. → CAVE BRANCH PLANT; 2015-09-30 to 2019-09-18; source msha-controller-operator-history
- **controller_controls_operator:** Jeffery A  Hoops → Blackjewel L.L.C.; 2015-09-30 to 2019-09-18; source msha-controller-operator-history
- **operator_operates_mine:** INMET Mining, LLC. → CAVE BRANCH PLANT; 2019-09-19 to 2023-08-02; source msha-controller-operator-history
- **controller_controls_mine:** Industrial Minerals Group LLC → CAVE BRANCH PLANT; 2019-09-19 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Industrial Minerals Group LLC → INMET Mining, LLC.; 2019-09-19 to 2023-08-02; source msha-controller-operator-history
- **operator_operates_mine:** Bluegrass Natural Resources, LLC → CAVE BRANCH PLANT; 2023-08-03 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Javelin Global Commodities (UK) Ltd → CAVE BRANCH PLANT; 2023-08-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Javelin Global Commodities (UK) Ltd → Bluegrass Natural Resources, LLC; 2023-08-03 to current/open; source msha-controller-operator-history