PUBLICATION 



Xlll 



Irregular Publications 



In the interest of exact bibliography, the Society takes cognizance of all publi- 

 cations issued wholly or in part under its auspices. Each author of a niemoir 

 receives 30 copies without cost, and is permitted to order any additional number 

 at a slight advance on cost of paper and presswork ; and these separate brochures 

 are identical with those of the editions issued and distributed by the Society. 

 Contributors to the proceedings are also authorized to order any number of separate 

 copies of their papers at a slight advance on cost of paper and presswork ; but such 

 separates are bibliographically distinct from the brochures issued by the Society. 



The following separates of parts of volume 17 have been issued : 



Editions uniform ivWl the Brochures of the Society 



Pages 1- 28, 



plates 1-11 



100 copies. 



May 



17, 1900. 





" 



29- 64, 



" 



12-23 



330 " * 



" 



25, 1906. 





" 



65-228, 







280 " 



tt 



28, 1906. 





n 



229-250, 



plate 



24 



280 " 



June 



8, 1906. 





" 



251-274, 



plates 25-31 



200 " 



1 1 



22, 1906. 





" 



275-284, 



" 



32-34 



30 " 



a 



23, 1906. 





" 



285-294, 



1 1 



35-36 



130 " 



it 



25, 1906. 





' 



295-302, 







30 " 



a 



28, 1906. 





' 



303-316, 



i i 



37-39 ; 



330 " 



July 



26, 1906. 





< 



317-320, 



" 



40-42, 



330 " 



" 



27, 1906. 





' 



321-328, 



i i 



43-46, 



330 " 



a 



27, 1906. 





' 



329-376, 







300 " 



a 



31, 1906. 





1 



377-450, 



" 



47-54 ; 



130 " 



August 



25, 1906. 





i 



451-468, 



a 



55-58 ; 



200 " 



September 24, 1906. 





1 



469-484, 



a 



59-63 , 



180 " 



October 



18, 1906. 





1 



485-496, 



" 



64-66; 



180 " 



a 



18, 1906. 





1 



497-522, 



it 



67-68 ; 



130 " 



a 



18, 1906. 





t 



523-540, 



" 



69-72 ; 



30 " 



Decembei 



• 31, 1906. 





i 



541-566, 



" 



73-79 ; 



50 " 



a 



31, 1906. 





i 



567-636, 







330 " | 



it 



31, 1906. 



a 



637-670, 







280 " 

 Special Editions J 



1 1 



31, 1906. 



Pages 673-679, § 







30 copies. 



March 



30, 1907. 



a 



a 



681-687, 

 687-690, 







1 30 " ( with covers ) . 

 30 " 



a 



30, 1907. 

 30, 1907. 



Page 



691, 







30 " 



<< 



30, 1907. 



Pages 



692-694, 







30 " 



" 



30, 1907. 



Page 



695, 







30 " 



1 1 



30, 1907. 



Pages 695-700, 







30 " • 



" 



30, 1907. 



i i 



702-706, 







130 " (with covers). 



" 



30, 1907. 



*250 copies with pagination at bottom. 



fl30 with covers, 200 without covers. 



| Bearing the imprint [From Bull. Geol. Soc. Am., Vol. 17, 1905.] 



I Fractional pages are sometimes included. 



