Cleveland, Ohio, January 1st, 1853. 



SIR: 



After much verbal discussion, and some correspondence, among the Geologists of the United States, it was 

 thought advisable to attempt the organization of an Association for this Country, somewhat upon the model of the Ge- 

 ological Societies of France and England. 



An informal meeting, of gentlemen engaged in Geological pursuits, was recently held at this place, and the under- 

 signed were requested to act as a committee, and address the members of the State Surveys and others on the subject. 

 It is not intended, that the members of the Society should sever their connection with the "American Association for 

 the advancement of Science." 



But the Science of Geology has become so important, and in America is becoming so much independent of Europe- 

 an classifications ; that more frequent, and less formal meetings of our Geologists are desirable. 



The Science is constituted, principally of facts; which should not only be well observed, but well scrutinised, and 

 compared. With more discussion and deliberation than we have now, and with a more rapid and unreserved ex- 

 change of views; our conclusions would harmonise better, and our labors would be more effective. 



It is thought, that, by means of meetings or sittings of the Society, or of its Committees, to be held at regular and ir- 

 regular intervals, to be fixed by the Association, and at places where interesting and disputed questions arise, or even of 

 ambulatory character, in the field, quicker and surer results would be arrived at ; and our conclusions would be more 

 satisfactory at home, as well as more respected abroad. 



A more full and speedy publication of the researches, made by members, and others, would be of mutual interest 

 and assistance 



Our impression is, that there is a sufficient number of active Geologists, to keep up such an organization in a creditable 

 manner. We wish to have your views, freely and fully given, upon this subject, directed by mail to the Chairman of 

 the Committee. 



If you favor the plan, please to add any suggestions you may have in mind, and particularly, as to the best time and 

 place, of a meeting for organization. 



Respectfully yours, &c. 



SAM'L ST. JOHN, Cleveland, Chairman. 

 CHAS. WHITTLESEY, Cleveland. 

 JAMES HALL, Albany. 

 WM. C. REDFIELD, New York. 

 H. D. ROGERS, Boston. 



