Mineral Specimens
Mineral specimens are cut in a variety of sizes to meet various user needs, with common uses including identification on the part of students, displays to be used during lectures and demonstrations, or as chips for convenient physical identification tests in labs. These mineral specimens also demonstrate a number of classic geological features, such as cleavage, and collections of minerals can be used to test the Mohs hardness of other minerals and compare them.
Applied Filters
Celestite
Sparkling pale blue transparent crystals in vug-like matrix. Average size: 2" x 2". Madagascar.
Expand 1 item
Pyrite (Cube in Matrix)
Sparkling 1/2" single cubic crystal in 1 x 2" matrix. Spain.
Expand 1 item
Chalcanthite
Brilliant blue lab-grown copper sulfate crystal group. Average size: 2" x 2". Poland.
Expand 1 item
Fluorescent Mineral Collection with UV Lamp
Dive into the colorful world of fluorescent minerals with this all-in-one educational set.
Expand 1 item
Pyrite Crystal Group
Choice intergrown crystal groups, many with striated pyritohedral crystal faces. Perfect for classroom study. Average size: 1" x 1". Peru.
Expand 1 item
Visitors from Space: Mixed Meteorite, Pack of 4
Economical starter pack of meteorites and impactities.
Expand 1 item
Lunar Meteorite
You can own one of the oldest and rarest meteorites of lunar origin.
Expand 1 item
Visitors from Space: Mixed Meteorite, Pack of 8
This economic collectors' set features eight different genuine meteorites and impactities.
Expand 1 item
Visitors from Space: Mixed Meteorites, Pack of 12
This economic collectors set features 12 different genuine meteorites and impactities.
Expand 1 item
Slab Easels
Safely prop up flat specimens such as agate or fossils in a thin matrix. The smaller easel supports slabs up to 1/4" thick, the larger easel easily accommodates thicker slabs and crystal plates.
Slab Easel Size: 3"L x 2 1/2"W x 2 1/4"H. Package of four.
Thick Slab Easel Size: 2 1/2"L x 2 1/4"W x 2 3/4"H. Package of four.