Skip to content

Aug. 21 – Labor Day, Sept. 1, 2025

351 Days 0 Hours 26 Mins

Costigans Minerals

https://assets.mnstatefair.org/_core/img/database/vendors/2118.1/featured.1695x953.jpg

Items

  • polished agates
  • rocks
  • fossils
  • bags of mineral specimens
  • mineral specimens
  • crystal specimens
  • geodes

Directions

In the Warner Coliseum, south side

Location