Figure 70. Depth-area curve of the study region with
maximum, minimum, and range of water depth and water area
indicated by brackets.

NOTE: Horizontal brackets indicate the range of seasonal
fluctuation of water area corresponding to the range of
seasonal fluctuation of water levels, Indicated by the
vertical brackets. Brackets designated "a" indicate
conditions prior to any drainage of the area (primitive,
circa 1900) for a year of rainfall matching 1974-75
(simulated by the Water Model in Figure 14). Brackets
designated "c" indicate present conditions of drainage of
the area for the same year of rainfall (also simulated by
the water model). See Appendix Table B-I for further
explanation of the conditions represented by the brackets.