# Relationship history for MSHA mine 0202620

Current hierarchy: **Z79 Resources Inc → Gold Road Mining Corp → Gold Road Mine**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **operator_operates_mine:** Addwest Minerals Inc → Gold Road Mine; 1994-04-01 to 1995-12-28; source msha-controller-operator-history
- **controller_controls_mine:** Addington Larry → Gold Road Mine; 1994-04-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Addington Larry → Addwest Minerals Inc; 1994-04-01 to 1995-12-28; source msha-controller-operator-history
- **operator_operates_mine:** Mojave Desert Minerals, LLC → Gold Road Mine; 1995-12-29 to 2017-08-20; source msha-controller-operator-history
- **controller_controls_mine:** Charles W  Dalrymple et al → Gold Road Mine; 1995-12-29 to 2012-05-07; source msha-controller-operator-history
- **controller_controls_operator:** Charles W  Dalrymple et al → Mojave Desert Minerals, LLC; 1995-12-29 to 2012-05-07; source msha-controller-operator-history
- **controller_controls_operator:** Charles S  Williams et al → Mojave Desert Minerals, LLC; 1995-12-29 to 2012-05-07; source msha-controller-operator-history
- **controller_controls_mine:** Desert Projects INC → Gold Road Mine; 2012-05-08 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Desert Projects INC → Mojave Desert Minerals, LLC; 2012-05-08 to 2017-08-20; source msha-controller-operator-history
- **operator_operates_mine:** Gold Road Mining Corp → Gold Road Mine; 2017-08-21 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Para Resources Inc → Gold Road Mine; 2017-08-21 to 2020-03-26; source msha-controller-operator-history
- **controller_controls_operator:** Para Resources Inc → Gold Road Mining Corp; 2017-08-21 to 2020-03-26; source msha-controller-operator-history
- **controller_controls_mine:** Aura Minerals Inc → Gold Road Mine; 2020-03-27 to 2023-10-09; source msha-controller-operator-history
- **controller_controls_operator:** Aura Minerals Inc → Gold Road Mining Corp; 2020-03-27 to 2023-10-09; source msha-controller-operator-history
- **controller_controls_mine:** Z79 Resources Inc → Gold Road Mine; 2023-10-10 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Z79 Resources Inc → Gold Road Mining Corp; 2023-10-10 to current/open; source msha-controller-operator-history