Mammoth Cave, Edmondson Co., Ky: Heaps of earth [graphic].
Johnston, Frances Benjamin, 1864-1952, photographer.
still image
c1893.
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Title and other information transcribed from unverified, old caption card data and item.
Frances Benjamin Johnston Collection.
Caption card tracings: Caves; Ky.--M- C-; Shelf.
http://hdl.loc.gov/loc.pnp/cph.3b08115
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