Preface (The Symmes's Theory of Concentric Spheres, Demonstrating That the Earth Is Hollow, Habitable Within, and Widely Open About the Poles)

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Overview:

Title: Preface (The Symmes's Theory of Concentric Spheres, Demonstrating That the Earth Is Hollow, Habitable Within, and Widely Open About the Poles)
Author: Americus Symmes
Year: 1878
Type: Essays

Editions/Publications:

Unknown. The Symmes's Theory of Concentric Spheres, Demonstrating That the Earth Is Hollow, Habitable Within, and Widely Open About the Poles (Unknown, Americus Symmes, Bradley & Gilbert, xii+66 pages, unknown, Non-fiction)

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