
MMGM Summer Library STEAM Lessons At Soldier’s Memorial Library: Still Life
The Maine Mineral & Gem Museum is excited to partner with the Soldier’s Memorial Library for a summer series of

The Maine Mineral & Gem Museum is excited to partner with the Soldier’s Memorial Library for a summer series of

The Maine Mineral & Gem Museum is excited to partner with the Bethel Library for a summer series of STEAM

The Maine Mineral & Gem Museum is excited to partner with the Bethel Library for a summer series of STEAM

The Maine Mineral & Gem Museum is excited to partner with the Bethel Library for a summer series of STEAM

The Maine Mineral & Gem Museum is excited to partner with the Bethel Library for a summer series of STEAM

Looking for fun family activities in Maine this summer? Unleash your inner prospector! Join us for Sluice Days at the

Date: October 12, 2026Time: 9:30 AM – 11:30 AMLocation: Bucks & Lapham Ledge Trail Network, Greenwood, Maine Event Overview Space

Date: July 10, 2026Time: 9:30 AM – 11:30 AMLocation: Tamminen–Waisanen Quarry (Frank C. Perham Memorial Park), Greenwood, Maine Event Overview
Discover the magic of minerals and gems! Subscribe to our newsletter below.