CHAPTER VII. 



OF THE LIBRARY FUND. 



Art. I. The proceeds of the sales of duplicate works belong- 

 ing to the Section shall be invested in a fund, the interest of 

 which shall be expended exclusively in additions to the library of 

 conchological works and to binding the same. 



Art. II. Separate account shall be kept of the donations of 

 each person to the library, which may be thus sold, and works 

 purchased with the interest of the proceeds of such sales, shall be 

 regarded as presented by him. 



Art. III. Persons who contribute a sum of money to this 

 fund, shall receive the following certificate : 



, has contributed to the Library Fund of the Con- 

 chological Section of the Academy of Natural Sciences, 

 dollars, the interest of which is to be expended only in the 

 purchase of books, which shall be labelled as presented by him to 

 the library. During his life these purchases shall consist of 

 such books as he shall designate. 



— Director. — Treasurer. 



[seal] 



Art. IV. Any person who shall contribute money to be ex 

 pended at once for the purchase of specified works on Con- 

 chology, shall be entitled to borrow such works from the library 

 at pleasure, upon giving the Library Committee an acknowlege- 

 ment therefor. 



CHAPTER VIIL 



OF THE MUSEUM FUND. 



Art. I. The interest arising from this fund shall be ex- 

 pended in purchasing specimens which cannot be obtained by 

 exchange or donation ; and proceeds of the sales of duplicate 

 specimens, shall be thus invested. 



Art. II. To contributors to the above fund the following 

 certificate shall be given : 



, has contributed dollars to the Museum Fund 



of the Conchological Section of the Academy of Natural 

 Sciences. He has the privilege of designating the specimens 



