2 Ergebnisse für: kneecaps
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The Longest Cave - Roger W. Brucker, Richard A. Watson - Google Books
http://books.google.de/books?id=1zNb5T7ODEEC&pg=PA81&dq=%22Max+Kaemper%22&hl=de&ei=EuAZTY_fNo7tsgajtZTlDA&sa=X&oi=book_result&ct
In 1925 the geological connection between Flint Ridge and Mammoth Cave was proved when dye placed in a Flint Ridge spring showed up in Echo River at Mammoth Cave. That tantalizing swirl of dye confirmed speculations that were to tempt more than 650 cavers…