Hartt sentence example

hartt
  • In 1875 a geological commission was organized under the direction of Professor Charles Frederick Hartt, but it was disbanded two years later.
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  • Derby, one of Professor Hartt's assistants.
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  • Bates (1848-1859), Hermann Burmeister (1850-1852), Louis Agassiz (1865-1866), Charles Frederick Hartt (1865-1866, 1872 and 1875-1878) and Karl von den Steinen (1884-1885 and 1887-1888).
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  • Hartt, Geology and Physical Geography of Brazil (Boston, 1870); and H.
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