# Relationship history for MSHA mine 1508701

Current hierarchy: **Moses  Case → Case Mining Inc → No 2 Tipple**

- 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:** Compton Larry P → No 2 Tipple; 1974-09-19 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Brushy Mining Coproration → No 2 Tipple; 1975-08-25 to 1979-05-01; source msha-controller-operator-history
- **controller_controls_operator:** Compton Larry P → Brushy Mining Coproration; 1975-08-25 to 1979-05-01; source msha-controller-operator-history
- **operator_operates_mine:** C J C Leasing Inc → No 2 Tipple; 1979-05-02 to 1982-05-16; source msha-controller-operator-history
- **controller_controls_mine:** Adams Resources & Energy Inc → No 2 Tipple; 1979-05-02 to 1982-05-16; source msha-controller-operator-history
- **controller_controls_operator:** Adams Resources & Energy Inc → C J C Leasing Inc; 1979-05-02 to 1982-05-16; source msha-controller-operator-history
- **controller_controls_mine:** M Lynn  Parrish → No 2 Tipple; 1981-01-13 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Moses  Case → No 2 Tipple; 1981-10-16 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Coal Mac Sales → No 2 Tipple; 1982-05-17 to 1983-06-12; source msha-controller-operator-history
- **controller_controls_operator:** M Lynn  Parrish → Coal Mac Sales; 1982-05-17 to 1983-06-12; source msha-controller-operator-history
- **operator_operates_mine:** Pandora Corp → No 2 Tipple; 1983-06-13 to 1989-08-13; source msha-controller-operator-history
- **controller_controls_mine:** Giese Terry A → No 2 Tipple; 1983-06-13 to 1989-08-13; source msha-controller-operator-history
- **controller_controls_operator:** Giese Terry A → Pandora Corp; 1983-06-13 to 1989-08-13; source msha-controller-operator-history
- **operator_operates_mine:** Case Mining Inc → No 2 Tipple; 1989-08-14 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Moses  Case → Case Mining Inc; 1989-08-14 to current/open; source msha-controller-operator-history