World Earth Minerals
(563) 582-4857
555 John F. Kennedy Rd Suite 286, Dubuque, Iowa, 52002
Business hours
| Monday | 10:00am to 9:00pm |
| Tuesday | 10:00am to 9:00pm |
| Wednesday | 10:00am to 9:00pm |
| Thursday | 10:00am to 9:00pm |
| Friday | 10:00am to 9:00pm |
| Saturday | 10:00am to 9:00pm |
| Sunday | 11:00am to 6:00pm |
About us
About Us At World Earth Minerals, our mission is to craft and offer limited edition custom engraved gold, silver, and copper coins that not only honor the rich history of Wyoming’s Gold Rush but also connect people with the timeless beauty and value of precious metals. We are committed to preserving the heritage of this transformative era through meticulously designed collectibles, while fostering a sense of wonder and appreciation for our planet’s geological treasures.