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An associational study of Illinois sand prairie . iver sand region 3 2. Sandy loam flat near Havana 17 3. A view of the Devils Neok region 19 4. General view from a dune summit 20 5. Lakes of the Illinois River flood plain 24 6. The mixed forest of the marginal dune 33 7. A bunch-grass pasture at the Devils Hole 40 8. Dune topography in the hunch-grass 41 9. A Rhus dujie at the Devils Hole 61 10. A view of the bunch-grass in detail 62 11. A nearly typical blov;out 65 12. The black-jack oak forest 170 13. Interior of the mixed forest 170 a 14. Forested lee slope of a bunch-grass dune 171 15. Th
An associational study of Illinois sand prairie . iver sand region 3 2. Sandy loam flat near Havana 17 3. A view of the Devils Neok region 19 4. General view from a dune summit 20 5. Lakes of the Illinois River flood plain 24 6. The mixed forest of the marginal dune 33 7. A bunch-grass pasture at the Devils Hole 40 8. Dune topography in the hunch-grass 41 9. A Rhus dujie at the Devils Hole 61 10. A view of the bunch-grass in detail 62 11. A nearly typical blov;out 65 12. The black-jack oak forest 170 13. Interior of the mixed forest 170 a 14. Forested lee slope of a bunch-grass dune 171 15. The Crane Creek flats 172 16. Summit of the Watch-Tower Hill 173 17. Bare sand area at the Devils Hole 174 18. The bare sand of the Devils Neck 175 19. The black oak forest 176 20. A bunch grass hollov/ in the forest 177 21. A Lycosid burrov/ 178 22. Hills of the pocket gopher 179 23. The shore of Matanzas Lake 180 24. The Quiver Lake beach 181 25. Dune complex of the Lake Michigan sand region .... 182 26. Blowing sand of one of the lake dunes 183.
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Keywords: ., bookcentury1900, bookdecade1910, bookidassocia, booksubjecttheses