The Grand Canyon’s 2-Billion-Year Staircase.

Descend into the Grand Canyon, recording the full sequence of strata from top to bottom—a story that takes you from 270-million-year-old limestone formed in a shallow sea to basement rocks that record a mountain-building saga from 1.7 billion years ago..

Bibliographic Details
Corporate Authors: Great Courses (Firm),$4dst, Kanopy (Firm),$4dst
Format: Video
Language:English
Language Notes:In English
Published: [San Francisco, California, USA] : The Great Courses, 2015.
Kanopy Streaming, 2016.
Subjects:
Online Access:Connect to this streaming video

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