"WardsSci000478"
Concordant and Discordant Strata Model
Painstakingly handpainted for accuracy and realism.
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Glacier and Glacial Valley Model
Study both an active alpine glacier and Its erosional effects.
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Introductory Planetarium
Introductory Planetarium is a simple model for hands-on demonstrations.
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Ivesheadia sp. (Precambrian)
Rare cast of this early medusiform vendozoan from the precambrian ediacaran beds of the mistaken point formation. Cape race, Newfoundland.
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Wooden Crystal Models
Colorful additions to your mineraology classroom, these carefully crafted models are painted with durable enamel in colors that simulate the actual crystal.
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Ptolemaic Planetary System Model
Ptolemaic Planetary System Model.
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Rastellum carinatum (Cretaceous)
Very distinctive whole fossil oyster shell, commonly called the "denture clam". Average size: 2 1/2" long. Madagascar. (Limited Edition)
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Variable Speed Wave Generator
The Variable Speed Wave Generator is a new concept for generating waves in your stream table. The paddle enters the water, forms the wave, then is withdrawn to eliminate back waves.