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Doc Date:12N1/2001 III IIIIIIIIIIIII III <br />• TABLE OF CONTENTS <br /> Pa e <br /> LIST OF FIGURES ii <br /> LIST OF ILLUSTRATIONS lii <br /> LIST OF TABLES iv <br /> INTRODUCTION 1 <br /> BACKGROUND 3 <br /> OBJECTIVE 5 <br /> Classification System 5 <br /> Procedure 5 <br /> Accuracy 24 <br /> Uses of Data 24 <br /> Problems 24 <br /> Field Sheet 25 <br /> WAYS TO IDENTIFY THE EROSIONAL FEATURES 27 <br /> Highlight 27 <br />• Soil Movement <br />• 27 <br /> Soil Movement <br />lndicators 27 <br /> Pedestalling 32 <br /> Frost Heaving <br />• 32 <br /> Surface Rock Fragmenta <br />(Erosion Pavement) 34 <br /> Flow Patterns (in Wind Eroalon Areas) 34 <br /> Flow Patterns (in Areas Subject to Water Erosion) 37 <br /> Rills . ~ . 39 <br /> Gullies 39 <br /> SUMMARY 43 <br /> APPENDIX 1. Glossary of Terms 44 <br /> APPENDIR 2. Selected References 47 <br />• <br /> i <br />