Lab Aids

Intro to Water Pollution

#19

$192.50

Nitrate Water Test

#19-1-NI

$62.75

Phosphate Water Test

#19-1-PH

$51.50

Phosphates and Nitrates Pollutants

#20

$59.95

Objects in the Solar System

#352S

$59.95

Water Cycle Contaminants

#434S

$62.50

Reading River Sediments

#435

$137.50

Convection Currents

#436S

$79.95

Watersheds Kit

#437

$90.95

Plate Tectonics and Continental Drift

#445S

$37.50

Plate Tectonics Simulation

#438S

$32.95

Topographic Mapping

#439S

$79.95

Copper Mining and Extraction

#440S

$98.95

Chemical Reactions and Waste

#441S

$79.50

Stream Erosion Kit

#442

$148.95

Remote Sensing and Topography

#444S

$158.00

Weather Forecasting

#480S

$39.95

Earth and You DVD

#AGI-1

$85.00

Mineral Crystals

#400

$49.50

Geometry of Crystals

#401

$108.95

Mineral Structure

#402

$132.00

Classifying Rocks

#403S

$99.50

Rock Cycle Activity

#404S

$98.50

Examining Fossils

#406S

$121.00

Interactive Rock Cycle Game

#430

$49.95

Sedimentary Strata

#443S

$62.95

Diamond Crystal Model

#501

$26.25

Graphite Crystal Model

#502

$47.95

Evolution: Examining Fossil and DNA Evidence

#903S

$46.95

Introduction to Soil

#1101

$114.50

Soil Composition and Structure

#1102

$139.95