Philip Cooper Hewitt Gem & Mineral Gallery

Glowing minerals, sparkling gems, and colorful crystals await you in the Gem & Mineral Gallery at the MOST! Featuring classic favorites as well as curated selections from the MOST collection , this immersive gallery introduces visitors to mineralogy and geology through explorations of mineral properties, fossil records, and more. Discover the secrets of Earth’s geologic past as well as visions of its future, on display now at the MOST!

Exhibit sections include:

  • Physical Properties
  • The History of the Earth
  • Fossil Exploration
  • Fluorescent Minerals
  • Color Analysis

Interactive Exhibit Features:

  • Discover more about mineral properties like hardness, color, luster
  • Explore our gem and mineral specimen displays
  • Explore fossil specimens commonly found in New York State

The Digital Gem & Mineral Display Case is supported in part with federal American Rescue Plan Act (ARPA) funds allocated to the New York State Library by the Institute of Museum and Library Services (IMLS).


Thank you to our sponsors

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Marty Weiss