Physical Geology: Earth RevealedCoverage of plate tectonics is moved to the beginning of the book. The text is also used as the official Annenberg CPB distributed telecourse for physical geology.The beautiful new art program and interactive writing style will grab students' attention and further their interest in the subject. |
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Page vii
... Chemical Activity / Ions Chemical Composition of the Earth's Crust 204 Crystallinity 206 The Silica Tetrahedron ... Weathering and Soil 269 Purpose 269 Weathering , Erosion , and Transportation 270 How Weathering Alters Rocks 270 Effects ...
... Chemical Activity / Ions Chemical Composition of the Earth's Crust 204 Crystallinity 206 The Silica Tetrahedron ... Weathering and Soil 269 Purpose 269 Weathering , Erosion , and Transportation 270 How Weathering Alters Rocks 270 Effects ...
Page 285
... weathering . Weathering processes form spheroidally weathered boulders , differentially weathered landforms , sheet ... chemical weathering . Chemical weathering results when a mineral is unstable under surface conditions , which include ...
... weathering . Weathering processes form spheroidally weathered boulders , differentially weathered landforms , sheet ... chemical weathering . Chemical weathering results when a mineral is unstable under surface conditions , which include ...
Page 286
... weathering of granite in a humid climate . List the final products for each mineral . Explain what happens chemically when calcite dissolves . Show the reaction in a chemical ... weathering speed up chemical weathering ? Name at least three ...
... weathering of granite in a humid climate . List the final products for each mineral . Explain what happens chemically when calcite dissolves . Show the reaction in a chemical ... weathering speed up chemical weathering ? Name at least three ...
Contents
Chapter | 6 |
Box 8 | 8 |
Delivering Alaskan OilThe Environment vs the Economy | 10 |
Copyright | |
73 other sections not shown
Common terms and phrases
active America anomalies atoms basalt becomes beds beneath block boundary break building California called caused chapter chemical composition continental continental crust continents cooling core crystal currents deep deposited depth described determine direction earth's magnetic field earth's surface earthquakes erosion eruptions evidence example explain fault field figure flow folds forces geologic geologists granite gravity heat horizontal igneous increase indicate island kilometers land lava layers less lines lithosphere lower magma magnetic mantle margin mass material melting metamorphic meters mid-oceanic ridge million minerals motion mountain belt move movement normal North occur oceanic crust original Photo plains plate tectonics poles position present pressure processes quake quartz range regions relatively ridge rise sea floor sediment sedimentary rock seismic seismic refraction shown slope soil South stress structure subduction surface temperature theory thick Trench United usually volcanoes waves weathering zone