Dana's Mining Company

 is a mission that the player character can complete to gain access to ore delivery. One morning, Dana will meet you outside of your house, wondering if you are interested in an ore delivery company.

Express your support for the idea, and she will thank you and ask you to wait for her to send an update on the project. Eventually, she will get in touch with you:

Gather the necessary materials and assemble a Conveyor Belt for Dana. Next, travel to the Eufaula Desert and take the old elevator down to the base of the canyon where Ingall's Mine is located. Dana's mine is located in the same canyon, a little ways away from Ingall's Mine. Place the Conveyor Belt in the designated location. Some time later, Dana will send you a letter that says:

Dana will begin delivering ore to the Resource Box next to your mailbox. You can increase the amount of ore delivered to you or adjust the types of ore delivered by visiting Dana's mine at any time.