The World of Rocks and Minerals

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Earth Sciences - Mineralogy
The World of Rocks and Minerals

The World of Rocks and Minerals

Name: The World of Rocks and Minerals
ISBN: 9780328235575

Donna Watson

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You use minerals all the time. You use them when you write with a pencil, which contains the mineral graphite. Talcum powder, which you rub on your hands before doing gymnastics, is also a mineral. You are even walking on minerals when you walk down the sidewalk! What are minerals? Minerals are natural, nonliving solid crystals that make up rocks. …

Категории:

Earth Sciences - Mineralogy

Том:

4.6

Година:

2006

Издание:

Издателство:

Pearson Scott Foresman

Език:

english

Страници: