Literature

The Geologic Setting of the John Day Country

Subtitle: Grant County, Oregon

Thomas P. Thayer

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Literature Science - Earth/Agricultural/Farming Nature/Gardening/Animals

Editions

Reading edition en

Reading edition

Table of contents

1. GEOLOGIC SETTING OF THE JOHN DAY COUNTRY, GRANT COUNTY, OREGON 2. GEOLOGIC HISTORY 3. THE PRESENT LANDSCAPE 4. ROAD LOG OF THE JOHN DAY “LOOP”5. Selected References To Detailed Reports 6. Transcriber’s Notes

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