CONTINENTAL DISPLACEMENT — SCHUCHERT 



259 



connections. Now let us see what these relations are, basintr a 

 synopsis of them upon Du Toit, Krenkel, and Keidel (Table I).^ 



V 



30V/ V 



Tlor^l 



l?nez 



ic 



^^a< 



■«IB 



\-ft-' 



7L,'EuxoI)( 



S.E'uio'^e 



Bo'h 



Til^zico-^ 



^r': 



^0^ 



JjOUufoT 



Figure 2. — Western Pangaea as drawn by Behm. Dotted areas indicate geosyn- 

 clines after Schuchert ; open areas, the regions whure the continents do not fit 



8 A. L. Du Toit, The Geology of South Africa, 1926. E. Krenkel, Geologie Afrlkas, 

 vol. 1, in Geologie der Erde, 1925. H. Keidel, Ueber das Alter, die Verbreltung u. die 

 gegenseitigen Bcziehungen d. verschiodenen toktonischen Strukturen in den argent inischen 

 Gebirgeu, Internat. Geol. Congress, 12th session, 1913, Compte Rendu, pp. G71-087 ; La 

 geoloi:fa de las sierras de la I'rovincla de Buenos Aires y sus relaciones con las montafias 

 de Snd Africa y los Andes, Rep. Argentina, Anales Minis, de Agricul., Sec. Geol., etc., 

 vol. 2, No. 3 (1916), pp. 1-78 (not read). Since this paper was written there has ap- 

 peared a book by Du Toit entitled ".\ Geological Comparison of South America with South 

 Africa," published by the Carnegie Institution, 1927. Schuchert has discussed this book 

 in The Continental Displacement Hypothesis as Viewed by Du Toit, Amer. .lourn. Sci., 

 September, 1928, pp. 2GC-274. 



