2024 Iowa Code 637.423 – Minerals, water, and other natural resources

2023 Iowa Code 637.423 – Minerals, water, and other natural resources

2022 Iowa Code 637.423 – Minerals, water, and other natural resources

2020 Iowa Code 637.423 – Minerals, water, and other natural resources

2018 Iowa Code 637.423 – Minerals, water, and other natural resources

2016 Iowa Code 637.423 – Minerals, water, and other natural resources

2014 Iowa Code 637.423 – Minerals, water, and other natural resources.

2009 Iowa Code 637.423 – Minerals, water, and other natural resources