Digging into Utah’s Mining History Ahead of Deer Valley’s Expansion Extell, the well known NYC real estate developer, has expanded westward with its flagship Deer Valley East Village development. The village is set to become a $5 billion masterpiece, but the land the village is sitting on has centuries of history, and was once home to the Mayflower Mine, which was operational from 1929 until 1972. Related: Deer Valley, UT, Invites […] Industry News Luke W. Smith | December 9, 2025 0 Comments