2024 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2023 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2022 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2020 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2019 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2017 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2016 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2015 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2014 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2013 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition

2009 Michigan Laws 16.484 – Office of inspector of coal mines; transfer and abolition