A description of the Mammoth Cave of Kentucky ... 1850. (Card 2) Printed pale green wrappers.
on "Mammoth Cave. By George D. Prentice": Derr. p. 43-44, XH
. 850 Another copy. 23cm.
-A1LOD Printed yellow wrappers. c.2 Ex libris (signature): Mrs. John Parker,
Sept. 25, 1850.
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