UNITED STATES 303 



Ohio Engineering Society. 



Address. Secretary-Treasurer: E. G. Bradbury, 85 N. High Street, 

 Columbus, O. 



History. Organized Jan. 15, 1880, as Association of County Surveyors 

 of the State of Ohio; name changed in 1883 to Ohio Society of Survey- 

 ors and Civil Engineers ; incorporated Jan. 14, 1885 ; present name 

 adopted in Jan. 1905. 



Object. Encouragement of professional improvement and good fellowship among 

 its members. 



Meetings. Annually at such time and place as may be fixed by the Board of Trus- 

 tees (usually in Jan. at Columbus). 



Membership. 103 active and i associate (annual dues, $3) ; 4 honorary (lim- 

 ited to 10). 



Publications. 



PROCEEDINGS . . . ist-25th/26th annual meeting, 1880-1904/05. Col- 

 umbus [etc.], 1 880- [1905]. 8. 



1883 has title Report of 4th annual meeting; 1884-1902, 5th-23d annual 



report .... None published for 1903. 

 Index v. 1-20, in 2ist annual report, p. 107-118. 

 Price: SQC. per number. 

 Distribution. Exchange. 



Ohio State Academy of Science. 

 Address. Page Hall, Ohio State University, Columbus, O. Librarian: 



W. C. Mills. 

 History. Organized Dec. 31, 1891 ; incorporated Mar. 12, 1892. 



Ref.: Constitution, by-laws, etc., and historical sketch. 1892. 



Object. To encourage scientific research, and to promote the diffusion of knowl- 

 edge in the various departments of science. 



Meetings. Annually at such time and place as the Executive Committee may 

 designate (in practice, the Friday and Saturday following Thanksgiving, in 

 Columbus). Other meetings at the discretion of the committee. Special 

 field meeting in June, held in various parts of the State. 



Membership. 157 active (annual dues, $i) ; i life ($25). 



Publications. 



ist- 1 3th ANNUAL REPORT . . . 1892-1904. Columbus, O., [etc.], [1893- 

 1905]. 8 . 



Contain reports of meetings with papers or abstracts. 



Prices: iSc. each, except ist and 2d (25c. each), 3d and 4th (20c. each). 



SPECIAL PAPERS, no. i-ii. Columbus, 1899-1905. 8. 



Each monograph has special t.-p., with series title and number at head. 



Contents: no. i. Sandusky flora, by E. L. Moseley. no. 2. The Odonata 

 of Ohio, by D. S. Kellicott. no. 3. The preglacial drainage of Ohio (4 

 papers.) no. 4. The fishes of Ohio, by R. C. Osburn. no. 5. Tabanidct 



