2024 Arizona Laws 42-5072. Mining classification; definition

2023 Arizona Laws 42-5072. Mining classification; definition

2022 Arizona Laws 42-5072. Mining classification; definition

2021 Arizona Laws 42-5072. Mining classification; definition

2020 Arizona Laws 42-5072. Mining classification; definition

2019 Arizona Laws 42-5072. Mining classification; definition

2018 Arizona Laws 42-5072. Mining classification; definition

2016 Arizona Laws 42-5072. Mining classification; definition

2015 Arizona Laws 42-5072. Mining classification; definition

2014 Arizona Laws 42-5072. Mining classification; definition

2013 Arizona Laws 42-5072. Mining classification; definition

2009 Arizona Laws 42-5072 – Mining classification; definition