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64 pages • first pub 2009 (editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Publication date: Not specified
Description
The Grand Canyon is famous for its rock layers, multihued bands of limestones, shales, sandstones, granites, and schists that have made the canyon one of the Seven Natural Wonders of the World. But in many of those layers, the Grand Canyon contain...
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Content Warnings
64 pages • first pub 2009 (editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Publication date: Not specified
Description
The Grand Canyon is famous for its rock layers, multihued bands of limestones, shales, sandstones, granites, and schists that have made the canyon one of the Seven Natural Wonders of the World. But in many of those layers, the Grand Canyon contain...
Community Reviews
Content Warnings