COUNCIL S REPORT 



43 



Cost. 



Letter press. 

 Illustrations 



Average per page. 



Average — 

 Vols. 1-20. 



pp. 610. 

 pis. 55. 



$1,686.58 

 390.99 



$2,077.57 



$3.41 



Vol. 21. 



pp. 839. 

 pis. 54. 



$2,049.95 

 404.27 



$2,454.22 



$2.93 



Vol. 22. 



pp. 758. 

 pis. 31. 



$1,660.45 

 260.81 



$1,921.26 



$2.53 



Classification. 



Volume. 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19, 



20 



21 



22, 



fee 



'o 

 be 

 "a 



116 

 56 

 56 

 25 



138 

 50 

 38 

 34 

 2 

 35 

 65 



199 



125 

 48 

 26 

 64 

 49 

 16 



106 

 43 

 72 

 23 



1 



be 



o 



o 



o 



o 



1 



o 







be 



'o 



IS . 





-^.^^ 



be 



0) 



be 



-1-9 



CQ 



"^ bO 



.-d o 

 >> 



p-( 



•be 

 "5 



3 



Physiogra 

 geolog 



Petrogra 

 geolog. 



Stratigra 

 geolog 



Paleonto 

 geolog 



Economic 

 ogy 



B 



is 



o 



2 

 o 



s 



Number of pages. 



73 



C 



137 



92 



18 



83 



44 



47 





60 



4 



110 



60 



111 



52 



168 



47 



9 



55 



1 



41 



44 



41 



32 



158 



104 





61 



15 



134 



38 



74 



52 



52 



14 





47 



32 



135 



70 



54 



28 



51 



107 





71 



14 



111 



75 



39 



71 



99 



1 





63 



25 



77 



105 



53 



40 



21 



123 



4 



66 



28 



50 



98 



5 



43 



67 



58 



14 



79 



8 



102 



138 





44 



28 



64 



16 



64 



12 



33 



96 



37 



59 



62 



68 



28 



84 



27 



110 



21 



10 



54 



31 



188 



7 



71 



60 



39 



55 



53 



24 



98 



5 



5 



70 



2 



17 



13 



24 



28 



116 



42 



4 



165 



32 



47 



48 



59 



183 



118 



22 



1 



80 



14 



124 

 111 



3 



78 



94 

 30 



36 

 102 



267 

 14! 







77 

 67 



17 

 22 



19 





161 



41 



84 



47 



294 



27 





71 



9 



164 



141 



5 



29 



246 



5 





68 



40 



108 



29 



66 



30 



155 



32 





56 



15 



54 



35 



29 



:-57 



45 



303 



8 



60 



3 



234 



75 



48 



85 



70 



106 



1 



111 



11 



54 



28 



28 



23 



403 



74 





63 



49 



4 



7 

 1 

 2 

 9 

 4 

 13 



17 

 46 



29' 

 1 

 3 



15 

 2 

 3 



20 

 132 



10 

 1 



Total. 



593-hxii 



662+xiv 



541+xii 



458-fxii 



665-|-xii 



5384-x 



558+x 



446+ X 



460+ X 



534-fxii 



651-i-xii 



538+ xii 



583+xii 



609+xii 



636 +x 



636+xii 



785+xiv 



717+xii 



617+x 



749 + xiv 



823+xvi 



747+xii 



Respectfully submitted, 



JosKPH Stanley-Brown, Editor. 



CoLDSPRiNG Harbor, N. Y., December 15, 1911. 



