Xll BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA 



CORRECTIONS AND INSERTIONS 



All contributors to volume 12 have been invited to send corrections and in- 

 sertions to be made in their papers, and the volume has been scanned with some 

 care by the Editor. The following are such corrections and insertions as are 

 deemed worthy of attention : 

 Page 149, line 16 from top; for "Wolf" read Wolff 



'* ; /or **Wlof" read Worn 

 bottom ; for " AVolf " read Wolff 

 top; for " limestone" read limestones 

 bottom ; bisert not between " must" and " pass " 

 top ; for " lying " read lies 



bottom ; omit "and across the Douglas County fault line " 

 *' 362, lines 11 and 12 from top ; /or *' plate 31, figures 1 and 2," read plate 31, 

 figure 1 and plate 32, figure 1 

 Page 362, line 14 from bottom ; for " })late 31, figure 2," read plate 32, figure 1 

 '* 376, /or description of plate 31, figure 2, read that of plate 32, figure 1, and 

 vice versa 



150, 





14 



151, 





18 



162, 





10 



319, 





14 



327, 





11 



342, 





5 



