Preffered orientation of orthoconic nautiloids in the Ludlovian Hemse Beds of Gotland/

Main Author: Laufeld, Sven
Format: Book
Language:English
Published: [Stockholm]: [s.n.], 1974
Subjects:
Item Description:Reprint from: Geologiska Foreningens i Stockholm Forhandlingar, Vol. 96, 1974
Physical Description:p. 157-162 : figs ; 26 cm.
Bibliography:Includes bibliographical references