# Relationship history for MSHA mine 1518401

Current hierarchy: **Bobby Ray  Banks; Joshua  Nichols → RGB Resources and Development LLC → No. 1**

- 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:** Randy A  Cook et al → No. 1; 1999-09-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** TTI Technologies Inc → No. 1; 2000-06-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Tti Synfuel Operations Inc → No. 1; 2001-07-01 to 2003-07-22; source msha-controller-operator-history
- **controller_controls_operator:** TTI Technologies Inc → Tti Synfuel Operations Inc; 2001-07-01 to 2003-07-22; source msha-controller-operator-history
- **operator_operates_mine:** Earnest Cook and Sons Mining Inc → No. 1; 2003-07-23 to 2003-11-04; source msha-controller-operator-history
- **controller_controls_operator:** Randy A  Cook et al → Earnest Cook and Sons Mining Inc; 2003-07-23 to 2003-11-04; source msha-controller-operator-history
- **controller_controls_operator:** Michael K  Cook et al → Earnest Cook and Sons Mining Inc; 2003-07-23 to 2003-11-04; source msha-controller-operator-history
- **operator_operates_mine:** Glenstone Mining Inc → No. 1; 2003-11-05 to 2005-10-14; source msha-controller-operator-history
- **controller_controls_mine:** Glen D  Blevins → No. 1; 2003-11-05 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Glen D  Blevins → Glenstone Mining Inc; 2003-11-05 to 2005-10-14; source msha-controller-operator-history
- **operator_operates_mine:** Melungeon Enterprises Inc → No. 1; 2005-10-15 to 2010-01-10; source msha-controller-operator-history
- **controller_controls_mine:** John H  Albright → No. 1; 2005-10-15 to 2007-11-06; source msha-controller-operator-history
- **controller_controls_operator:** John H  Albright → Melungeon Enterprises Inc; 2005-10-15 to 2007-11-06; source msha-controller-operator-history
- **controller_controls_mine:** Theodore  Colley → No. 1; 2007-11-07 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Theodore  Colley → Melungeon Enterprises Inc; 2007-11-07 to 2010-01-10; source msha-controller-operator-history
- **controller_controls_mine:** James R  Banks et al → No. 1; 2009-01-07 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Richard L  Thacker → No. 1; 2009-09-29 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Coal Operator 1 LLC → No. 1; 2010-01-11 to 2011-07-17; source msha-controller-operator-history
- **controller_controls_operator:** Richard L  Thacker → Coal Operator 1 LLC; 2010-01-11 to 2011-07-17; source msha-controller-operator-history
- **operator_operates_mine:** T & J Coal Brokers Inc → No. 1; 2011-07-18 to 2011-12-05; source msha-controller-operator-history
- **controller_controls_operator:** James R  Banks et al → T & J Coal Brokers Inc; 2011-07-18 to 2011-12-05; source msha-controller-operator-history
- **operator_operates_mine:** MJK Mining Inc. → No. 1; 2011-12-06 to 2021-08-23; source msha-controller-operator-history
- **controller_controls_mine:** Lloyd K  Damron → No. 1; 2011-12-06 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Lloyd K  Damron → MJK Mining Inc.; 2011-12-06 to 2021-08-23; source msha-controller-operator-history
- **operator_operates_mine:** RGB Resources and Development LLC → No. 1; 2021-08-24 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Bobby Ray  Banks  et al → No. 1; 2021-08-24 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Bobby Ray  Banks  et al → RGB Resources and Development LLC; 2021-08-24 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Joshua  Nichols et al → RGB Resources and Development LLC; 2021-08-24 to current/open; source msha-controller-operator-history