Item Number :
(470226-672)
Unique specimen great for teaching crystal formation and classes
Item Number :
(470225-144)
Epidote (Single crystal)
Item Number :
(470005-184)
Ratings:
Avg. Ratings: 1.0 (1 Review )
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Almandine is a type of garnet harvested from Alaska.
Item Number :
(470015-404)
Basic Set of Natural Crystals
Item Number :
(470210-868)
Choice intergrown crystal groups, many with striated pyritohedral crystal faces. Perfect for classroom study. Average size: 1" x 1". Peru.
Item Number :
(470183-428)
Explore the characteristics of each of the six crystal systems.
Item Number :
(470112-330)
Identify all six crystal systems (cubic, tetragonal, orthorhombic, monoclinic, triclinic and hexagonal) with the 15 representative specimens of natura...
Item Number :
(470015-518)
Bismuth Crystal
Item Number :
(470025-776)
Clear, euhedral points and sections.
Item Number :
(470025-344)
Geometric Shapes and Structures of Crystalline Minerals.
Item Number :
(470178-342)
Liquid Bio-Plastic™, One Pint
Item Number :
(470026-362)
Corundum (Ruby)
Item Number :
(470225-104)
Pyrite (Cubic)
Item Number :
(470226-654)
Deep purple, cubic crystal cluster.
Item Number :
(470025-546)
Crystals and crystal sections up to 1", Mohs’ hardness of 9.
Item Number :
(470219-930)
Gray, fine, friable, with abundant small sanidine crystal fragments.
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