Boulder clays
Subtitle: on the microscopic structure of certain boulder clays and the organisms contained in them
By: by George M. Dawson.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 02363; CIHM/ICMH microfiche series -- no. 02363
Publisher: Printed for the Academy
Published: 1885
Place of publication: Chicago
Language: eng
Format: Microform
Number of pages: 11
Subjects: Boulders.; Blocs (Géologie).