The geognosy of the Appalachians and the origin of cristalline rocks
Subtitle: an address to the American Association for the Advancement of Science by Thomas Sterry Hunt, LL.D., on retiring from the office of president of the Association, Indianapolis, August 16, 1871.
Contributors: American Association for the Advancement of Science.
Series: CIHM/ICMH microfiche series -- no. 07741.
Publisher: Naturalists' Agency
Published: 1980
Place of publication: Salem [Mass.]
Language: eng
Format: Microform
Number of pages: 61
Subjects: Rocks, Crystalline -- Appalachian Mountains.; Geology -- Appalachian Mountains.
Other titles: American naturalist.
Notes: "Printed in advance from the association number of the American naturalist."

Reproduction of original in: National Library of Canada.

Pre-1900 Canadiana.

Includes bibliographical references.

Microfiche. Ottawa : Canadian Institute for Historical Microreproductions, 1980. 1 microfiche (46 fr.) ; 11 x 15 cm. (CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches ; no. 07741).