. Bulletin. Geography. Fig. 158.—The bluff habitats near Glencoe, 111., showing several stages in the development of the forest on the bluff. The area to the right of a line between a and b is stable enough to support some sweet clover. Here the tiger-beetle larvae, spider, etc., are most abundant. The area between lines joining a and b and a and c is in the early shrub stage. To the left of ac the shrubs are denser and larger, and some trees are present. Reprinted from the Journal of Morphology. 2. SWEET-CLOVER ASSOCIATION (Fig. 158) (55) Under the condition described above, the water of rain
. Bulletin. Geography. Fig. 158.—The bluff habitats near Glencoe, 111., showing several stages in the development of the forest on the bluff. The area to the right of a line between a and b is stable enough to support some sweet clover. Here the tiger-beetle larvae, spider, etc., are most abundant. The area between lines joining a and b and a and c is in the early shrub stage. To the left of ac the shrubs are denser and larger, and some trees are present. Reprinted from the Journal of Morphology. 2. SWEET-CLOVER ASSOCIATION (Fig. 158) (55) Under the condition described above, the water of rainfall, as well as the slumping, reduces the angle of slope, and the bluff becomes more and more stable. Some of the clods of turf from the top of the bank stop half way down the slope. The bluff begins to support a few .xero- phytic plants, such as the sweet clover, asters, etc. <^ <S- LIBRARY,:. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Geographic Society of Chicago. Chicago, Ill. : Published for the Society by the University of Chicago Press
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectgeography, bookyear19
