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| Plate Tectonics: Continental Drift | Weather Forecasting Kit | Introduction to Mineral Crystals |
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Catalog #: LA445S
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Catalog #: LA480S
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Catalog #: LA400
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Our price: $37.50
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Our price: $39.95
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Our price: $49.50
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| Rock Cycle: An Interactive Exploration Through Geologic Time | Pollutant Effects of Phosphates and Nitrates | Correlating Sedimentary Strata |
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Catalog #: LA430
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Catalog #: LA20
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Catalog #: LA443S
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Our price: $49.95
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Our price: $59.95
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Our price: $62.95
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| Chemical & Mechanical Weathering of Rocks | Modeling and Investigating Watersheds | Topographic Modeling & Mapping |
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Catalog #: NS20-1563
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Catalog #: LA437
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Catalog #: NS30-1326
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Our price: $65.95
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Our price: $90.95
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Our price: $97.85
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| Biology and Chemistry of Soil Experiment Kit | Copper Mining and Extraction | Geometry of Crystal Structure |
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Catalog #: LA32
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Catalog #: LA440S
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Catalog #: LA401
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Our price: $98.00
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Our price: $98.95
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Our price: $98.95
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| Rock Formation & Identification | Ocean Activity Model | Mineral Structure - Cleavage and Fracture Experiment |
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Catalog #: NS20-1523
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Catalog #: NS30-1050
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Catalog #: LA402
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Our price: $98.95
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