Geothermal energy : tapping the earth's heat /
This Science Screen Report looks at a clean and renewable energy source that is steadily gaining scientific acceptance: hot dry rocks, otherwise known as enhanced geothermal systems. The program shows how masses of heated granite approximately 3 miles underground can be accessed with advanced drilli...
Corporate Authors: | , , |
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Format: | Book |
Language: | English |
Published: |
New York, N.Y. :
Films Media Group,
[2006], c2000
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Subjects: |
Internet
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Call Number: |
ISIL:US-NCD |
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