# Relationship history for MSHA mine 0503694

Current hierarchy: **Flynn Bill & Ronnie Phillips → American Lode Mine Inc → AMERICAN LODE MINE INC.**

- 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:** C M Inc → AMERICAN LODE MINE INC.; 1950-01-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Ams Inc Of Nevada → AMERICAN LODE MINE INC.; 1981-05-01 to 1982-07-19; source msha-controller-operator-history
- **controller_controls_operator:** C M Inc → Ams Inc Of Nevada; 1981-05-01 to 1982-07-19; source msha-controller-operator-history
- **controller_controls_mine:** Coors William K → AMERICAN LODE MINE INC.; 1982-07-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Alma American Mining Corp → AMERICAN LODE MINE INC.; 1982-07-20 to 1996-07-14; source msha-controller-operator-history
- **controller_controls_operator:** Coors William K → Alma American Mining Corp; 1982-07-20 to 1996-07-14; source msha-controller-operator-history
- **operator_operates_mine:** American Lode Mine Inc → AMERICAN LODE MINE INC.; 1996-07-15 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Flynn Bill & Ronnie Phillips → AMERICAN LODE MINE INC.; 1996-07-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Flynn Bill & Ronnie Phillips → American Lode Mine Inc; 1996-07-15 to current/open; source msha-controller-operator-history