Notes on Certain Archaean Rocks of the Ottawa Valley [microform]
A Osann
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The Pleistocene and Recent Deposits of the Island of Montreal [microform]
J Stansfield
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Knoydart Formation of Nova Scotia [microform]
Henry M (Henry Marc) 1858-1931 Ami
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... Key to the Upper Devonian of Southern New York; Designed for Teachers and Students in Secondary Schools
Gilbert D (Gilbert Dennison) Harris
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Texada Island, B.C. [microform]
R G (Richard George) 18 McConnell
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The Utica Terrane in Canada [microform]
Henry M (Henry Marc) 1858-1931 Ami
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Geology of the Disturbed Belt of Southwestern Alberta [microform]
J S (James Smith) B 1881 Stewart
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The Channeled Scablands of Eastern Washington : The Geologic Story of The Spokane Flood
Geological Survey (U S )
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The Old Red Sandstone : Or, New Walks in an Old Field
Hugh Miller
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Layers of the Earth A Study of Earth's Structure Introduction to Geology Interactive Science Grade 8 Children's Earth Sciences Books
Baby Professor
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Fossils : Secrets to Earth's History Fossil Guide Geology for Teens Interactive Science Grade 8 Children's Earth Sciences Books
Baby Professor
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Sketch of the Geological History of Lake Lahontan, a Quaternary Lake of Northwestern Nevada
Israel Cook Russell
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The Recession of the Last Ice Sheet in New England
Ernest Antevs
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Pleistocene Deposits of Suoth Carolina
Griffith Thompson Pugh
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Mississippian Formations Of San Saba County, Texas
Paul Vere Roundy
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The Glacial And Postglacial Lakes Of The Great Lakes Region
Frank Bursley Taylor
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Principles of North American Pre-Cambrian Geology
Leander Miller Hoskins
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On the Mesozoic Rocks in Some of the Coal Explorations in Kent
G W 1859-1926 Lamplugh
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The Tertiary Formations of Western Washington
Charles Edwin Weaver
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