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| Gemstones of the World, Revised Edition
by Walter Schumann | Introducing Landforms (Looking at Earth)
by Bobbie Kalman $8.95 | Water, Water Everywhere (Reading Rainbow Bo...
by Cynthia Overbeck Bix $6.95 |
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| Taiga (Biomes of the Earth)
by Trevor Day $35.55 | Volcanism
by Hans-Ulrich Schmincke $79.11 | The Gem Hunter's Kit: Unearth Your Own Mine...
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| CO2 in Seawater: Equilibrium, Kinetics, Iso...
by R.E. Zeebe $107.00 | The Snail's Spell (Picture Puffins)
by Joanne Ryder $5.99 | Geology: The Active Earth (Ranger Rick's Na...
by National Wildlife Association |
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Geology
