"Freeze-Dried Specimens"
52 Results
Sort by
Applied Filters
Octahedrite
Polished, etched iron meteorite slice showing Widmanstatten structure, 1–1 1/2".
Expand 1 item
Loading...
Martian Meteorite
You can own one of the oldest and rarest meteorites of martian origin.
Expand 1 item
Loading...
Ward's® Calcite (Cleavage)
Pure translucent to white, rhombic cleavages, Mohs’ hardness of 3.
Expand 1 item
Loading...
Bowen's Reaction Series Mineral Collection
Specimens illustrate important stages of mineral formation.
Expand 1 item
Loading...
Ward's® Science Essentials® Dolomite
White to gray, medium to coarse-grained, crystalline.
Expand 1 item
Loading...
Ward's® Gypsum (Alabaster)
White, fine, massive, opaque to slightly translucent.
Expand 2 item
Loading...
Ward's® Dolomite (Coarse)
Coarse, 'salt and pepper': dark pyroxene and light andesine. Provides perfect representation of an intermediate igneous rock.
Expand 1 item
Loading...
Pyrite (Best Grade)
Shiny crystal clusters and crystalline groups, this 'fools gold' is brassy and leaves a black streak.
Expand 1 item
Loading...