# Relationship history for MSHA mine 4407156

Current hierarchy: **Ascentia Inc → Coking Coal, LLC → Roaring Fork #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:** Paul R  Ison  et al → Roaring Fork #2; 1950-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Rick A  Matney  et al → Roaring Fork #2; 1991-08-08 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Ambrose Branch Coal Company Inc → Roaring Fork #2; 2005-11-29 to 2006-03-12; source msha-controller-operator-history
- **controller_controls_operator:** Paul R  Ison  et al → Ambrose Branch Coal Company Inc; 2005-11-29 to 2006-03-12; source msha-controller-operator-history
- **controller_controls_operator:** Jessica B  Ison  et al → Ambrose Branch Coal Company Inc; 2005-11-29 to 2006-03-12; source msha-controller-operator-history
- **operator_operates_mine:** Nufac Mining, Inc. → Roaring Fork #2; 2006-03-13 to 2007-05-06; source msha-controller-operator-history
- **controller_controls_operator:** Rick A  Matney  et al → Nufac Mining, Inc.; 2006-03-13 to 2007-05-06; source msha-controller-operator-history
- **controller_controls_operator:** Hank K  Matney  et al → Nufac Mining, Inc.; 2006-03-13 to 2007-05-06; source msha-controller-operator-history
- **controller_controls_operator:** Fred D  Matney  et al → Nufac Mining, Inc.; 2006-03-13 to 2007-05-06; source msha-controller-operator-history
- **operator_operates_mine:** Bella Coal Co LLC → Roaring Fork #2; 2007-05-07 to 2007-09-11; source msha-controller-operator-history
- **controller_controls_mine:** Randy  Prulett  et al → Roaring Fork #2; 2007-05-07 to 2007-06-20; source msha-controller-operator-history
- **controller_controls_operator:** Randy  Prulett  et al → Bella Coal Co LLC; 2007-05-07 to 2007-06-20; source msha-controller-operator-history
- **controller_controls_operator:** Dennis S  Coleman  et al → Bella Coal Co LLC; 2007-05-07 to 2007-06-20; source msha-controller-operator-history
- **controller_controls_mine:** Shantay C  Martinez  et al → Roaring Fork #2; 2007-06-21 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Shantay C  Martinez  et al → Bella Coal Co LLC; 2007-06-21 to 2007-09-11; source msha-controller-operator-history
- **controller_controls_operator:** Gary R  Cruey  et al → Bella Coal Co LLC; 2007-06-21 to 2007-09-11; source msha-controller-operator-history
- **controller_controls_operator:** Sarah  Delph  et al → Bella Coal Co LLC; 2007-06-21 to 2007-09-11; source msha-controller-operator-history
- **operator_operates_mine:** Professional Miners, LLC. → Roaring Fork #2; 2007-09-12 to 2010-05-25; source msha-controller-operator-history
- **controller_controls_mine:** Steve A  Rife → Roaring Fork #2; 2007-09-12 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Steve A  Rife → Professional Miners, LLC.; 2007-09-12 to 2010-05-25; source msha-controller-operator-history
- **controller_controls_mine:** Steve A  Rife → Roaring Fork #2; 2009-02-27 to 2009-09-13; source msha-controller-operator-history
- **controller_controls_mine:** Donna L  Johnson et al → Roaring Fork #2; 2009-09-14 to 2010-04-11; source msha-controller-operator-history
- **controller_controls_mine:** James C  Justice II et al → Roaring Fork #2; 2010-04-12 to 2018-06-17; source msha-controller-operator-history
- **operator_operates_mine:** Nine Mile Mining Inc. → Roaring Fork #2; 2010-05-26 to 2014-04-06; source msha-controller-operator-history
- **controller_controls_operator:** Donna L  Johnson et al → Nine Mile Mining Inc.; 2010-05-26 to 2010-04-11; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice II et al → Nine Mile Mining Inc.; 2010-05-26 to 2014-04-06; source msha-controller-operator-history
- **controller_controls_operator:** Steve A  Rife → Nine Mile Mining Inc.; 2010-05-26 to 2009-09-13; source msha-controller-operator-history
- **controller_controls_mine:** Kenneth Darrell  Stanley Jr → Roaring Fork #2; 2013-08-13 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Professional Miners LLC → Roaring Fork #2; 2014-04-07 to 2016-11-08; source msha-controller-operator-history
- **controller_controls_operator:** Steve A  Rife → Professional Miners LLC; 2014-04-07 to 2016-11-08; source msha-controller-operator-history
- **operator_operates_mine:** Nine Mile Mining Inc. → Roaring Fork #2; 2016-11-09 to 2019-01-16; source msha-controller-operator-history
- **controller_controls_operator:** Donna L  Johnson et al → Nine Mile Mining Inc.; 2016-11-09 to 2010-04-11; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice II et al → Nine Mile Mining Inc.; 2016-11-09 to 2018-06-17; source msha-controller-operator-history
- **controller_controls_operator:** Steve A  Rife → Nine Mile Mining Inc.; 2016-11-09 to 2009-09-13; source msha-controller-operator-history
- **controller_controls_mine:** Jillean L  Justice et al → Roaring Fork #2; 2018-06-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jillean L  Justice et al → Nine Mile Mining Inc.; 2018-06-18 to 2014-04-06; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice lll et al → Nine Mile Mining Inc.; 2018-06-18 to 2014-04-06; source msha-controller-operator-history
- **controller_controls_operator:** James C  Justice lll et al → Nine Mile Mining Inc.; 2018-06-18 to 2019-01-16; source msha-controller-operator-history
- **controller_controls_operator:** Jillean L  Justice et al → Nine Mile Mining Inc.; 2018-06-18 to 2019-01-16; source msha-controller-operator-history
- **operator_operates_mine:** Big D Enterprises, Inc. → Roaring Fork #2; 2019-01-17 to 2023-10-24; source msha-controller-operator-history
- **controller_controls_operator:** Kenneth Darrell  Stanley Jr → Big D Enterprises, Inc.; 2019-01-17 to 2023-10-24; source msha-controller-operator-history
- **controller_controls_mine:** Charles  Whitfield et al → Roaring Fork #2; 2019-10-17 to 2019-11-14; source msha-controller-operator-history
- **controller_controls_mine:** Ascentia Inc → Roaring Fork #2; 2019-11-15 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Coking Coal, LLC → Roaring Fork #2; 2023-10-25 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Charles  Whitfield et al → Coking Coal, LLC; 2023-10-25 to 2019-11-14; source msha-controller-operator-history
- **controller_controls_operator:** James  Chisholm et al → Coking Coal, LLC; 2023-10-25 to 2019-11-14; source msha-controller-operator-history
- **controller_controls_operator:** Lloyd  Hill et al → Coking Coal, LLC; 2023-10-25 to 2019-11-14; source msha-controller-operator-history
- **controller_controls_operator:** Ascentia Inc → Coking Coal, LLC; 2023-10-25 to current/open; source msha-controller-operator-history