# Relationship history for MSHA mine 0400224

Current hierarchy: **Mohsen  Montazeri; Jacob  Montazeri → Chili Bar LLC → Chili Bar Slate**

- 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

- **operator_operates_mine:** Placerville Industries, Inc. → Chili Bar Slate; 1950-01-01 to 2012-07-17; source msha-controller-operator-history
- **controller_controls_mine:** Michael  Hubbard → Chili Bar Slate; 1950-01-01 to 2005-05-26; source msha-controller-operator-history
- **controller_controls_operator:** Michael  Hubbard → Placerville Industries, Inc.; 1950-01-01 to 2005-05-26; source msha-controller-operator-history
- **controller_controls_mine:** Andiamo Ventures LLC → Chili Bar Slate; 2005-05-27 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Andiamo Ventures LLC → Placerville Industries, Inc.; 2005-05-27 to 2012-07-17; source msha-controller-operator-history
- **operator_operates_mine:** Chili Bar LLC → Chili Bar Slate; 2012-07-18 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Mohsen  Montazeri et al → Chili Bar Slate; 2012-07-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Mohsen  Montazeri et al → Chili Bar LLC; 2012-07-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jacob  Montazeri et al → Chili Bar LLC; 2012-07-18 to current/open; source msha-controller-operator-history