2023 Idaho Code 33-2815 – Practical Prospecting and Practical Mining — Courses In

2022 Idaho Code 33-2815 – Practical Prospecting and Practical Mining — Courses in

2021 Idaho Code 33-2815 – Practical Prospecting and Practical Mining — Courses in

2019 Idaho Code 33-2815 – Practical Prospecting and Practical Mining — Courses In

2018 Idaho Code 33-2815 – Practical Prospecting and Practical Mining — Courses in

2016 Idaho Code 33-2815 – Practical Prospecting and Practical Mining — Courses in

2014 Idaho Code 33-2815 – Practical Prospecting and Practical Mining — Courses in

2010 Idaho Code 33-2815 – Practical Prospecting And Practical Mining — Courses In