40. The Geology of the Shepaug Aqueduct Tunnel : by William 

 Macdonough Agar, Ph.D., with a chapter by Robert A. Cairns, 

 C.E. ; 38 pp., 2 maps, 3 figs., 8 pis., 23 cm., 1927. 



Bulletins i, 9, 12, 17, 21, 25, 27, 28, 32, 35 and 38 are merely 

 administrative reports containing no scientific matter. The other 

 bulletins may be classified as follows : 



Geology: Bulletins 4, 6, 7, 8, 13, 18, 23, 24, 29, 30, 33, 40. 

 Botany: Bulletins 3, 5, 10, 11, 14, 15, 36, 37. 

 Zoology: Bulletins 2, 16, 19, 20, 22, 26, 31, 34, 39. 



These bulletins are sold and otherwise distributed by the State 

 Librarian. Postage, when bulletins are sent by mail, is as follows : 



No. 



No. 



I $0.05 



No 



16 



$0.10 



No 



2^ 



$0.05 



3 -10 





17 



•05 





29 



.10 



4 .10 





18 



.10 





30 



.10 



5 .05 





19 



.10 





31 



.20 



8 .05 





20 



.20 





32 



•05 



9 -05 





21 



•05 





33 



.10 



10 .10 





22 



•25 





34 



•25 



II .10 





23 



•05 





35 



•05 



12 .05 





24 



.20 





36 



.10 



13 .10 





25 



•05 





37 



.10 



14 .20 





26 



.10 





38 



.05 



15 -lo 





27 



•05 





39 



•15 



le prices when the bulletins are sold are as follows, postpaid: 



I $0.10 



No 



16 



$0.40 



No 



28 



$0.10 



3 45 





17 



.10 





29 



.60 



4 .35 





18 



•30 





30 



•55 



5 -20 





19 



.50 





31 



1.60 



8 .20 





20 



.60 





32 



.10 



9 .10 





21 



.10 





33 



.60 



10 .40 





22 



2.15 





34 



2.15 



II -35 





^Z 



.20 





35 



.10 



12 .10 





24 



.70 





36 



1. 00 



13 45 





25 



.10 





37 



.60 



14 .90 





26 



•85 





38 



.10 



15 40 





^7 



.10 





39 



2.00 



Limited numbers of these Bulletins have been assembled in 

 volumes substantially bound in cloth, plainly lettered, and sell for 

 the following prices, postpaid: 



Volume I, containing Bulletins 1-5 $i-75 



Volume II, containing Bulletins 6-12 2.75 



Volume III, containing Bulletins 13-15 2.75 



Volume IV, containing Bulletins 16-21 2.50 



Volume V, containing Bulletin 22 2.75 



Volume VI, containing Bulletins 23-32 4.15 , 



Volume VII, containing Bulletins 33-35 



3-75 



