£. W. Hilgard—Geological Reconnoissance of Louisiana. 387 
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doubtless dip slightly to the southward ; though i is difficult 
to observe this in any one outcrop. Probably the dip is but 
* Mississippi Report, 1860, p. 147; this Journal, Jan , 1867, p. 39. 
t This Journal, Jan., 1869, p. 9. 
