The geognosy of the Appalachians and the origin of crystalline 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.
Publisher: Naturalists' Agency
Published: 1871
Place of publication: Salem [Mass.]
Language: eng
Number of pages: 61
Subjects: Rocks, Crystalline -- Appalachian Mountains.; Geology -- Appalachian Mountains.
Other titles: Address to the American Association for the Advancement of Science