the
QUARTERLY JOURNAL
of the
GEOLOGICAL SOCIETY OF LONDON.
edited by
THE ASSISTANT-SECRETARY OF THE GEOLOGICAL SOCIETY.
VOLUME THE NINTH.
1853.
PART THE FIRST.
PROCEEDINGS OF THE GEOLOGICAL SOCIETY.
LONDON:
LONGMAN, BROWN, GREEN, AND LONGMANS.
PARIS :— FRIED. KLINCKSIECK, 11 RUE DE LILLE; BAUDRY, 9 RUE DU COQ, PRES LE LOUVRE; LEIPZIG, T. O. WEIGEL.
SOLD ALSO AT THE APARTMENTS OF THE SOCIETY.
MDCCCLIII.
