PUBLICATIONS OF THE GEOLOGICAL SOCIETY OF AMERICA 



Regular Publications 



The Society issues a sin*2:le serial publication entitled Bulletin of the Geolog- 

 ical Society of America. This serial is made up of proceedings and memoirs, the 

 former embracing the records of meetings, with abstracts and short papers, lists of 

 Fellows, etc, and the latter embracing the larger papers accepted for publication. 

 The matter is issued as soon as possible after acceptance, in covered brochures, 

 which are at once distributed to Fellows and exchanges. Tlie brochures are 

 arranged for binding in annual volumes, which are elaborately indexed. 



The Bulletin is sold to Fellows and the public either in full volumes or in sepa- 

 rate brochures. The volume prices are, to Fellows, a variable amount, depending 

 on the cost of publication ; and to libraries and the public, the fixed amounts given 

 below. The brochure price for volumes 1 and 2 are given on pages ix-xi of vol- 

 ume 2 ; the prices for the brochures of volume 3 are given on pages viii-ix of that 

 volume. 



Volume 1, covering the work of the Society froui the organization, in 1888, to the 

 end of 1889, comprises 593 + xii pages, 13 plates and 51 cuts. Price to Fellows, 

 $4.50; to libraries, $5.00; to the public, $10.00. 



Volume 2, covering the work of the Societ}^ for 1890, comprises 6G2 -f- xiv pages, 

 23 plates and 63 cuts. Price to Fellows, $1.50; to libraries, $5.00; to the public, 

 $10.00. 



Volume 3, covering the work of the Society for 1891, comprises 541 -|- xii pages, 

 17 plates and 72 figures. Price to Fellows, $4.00 ; to libraries, $5.00 ; to the public, 

 $10.00. 



Volume 4, covering the work of the Society for 1892, comprises 458 + xi pages, 

 10 plates and 55 figures. Price to Fellows, $3.50 ; to libraries, $5.00 ; to the public, 

 $10.00. 



Volume 5, covering the work of the Society for 1893, is now complete, and com- 

 prises 665 -f xii pages, 21 plates and 43 figures. Price to Fellows, $4.00; to libra- 

 ries, $5.00; to the public, $10.00. The volume is made up of 27 brochures, as 

 follows : 



Pkiceto Price to 



Brochure. 



Pages. Plates. Figures. 



Proceedings of the Fifth Slimmer Meet- 

 ing, held at Madison, August 15 and 

 16, 1893. H. L. Fairchild, Secrefarif. . 1-38 



Origin of the Pennsylvania Anthracite. 

 John J. Stevenson 39-70 



The Evidences of the Derivation of the 

 Kames, Eskers and Moraines of the 

 North American Ice-sheet chiefly from 

 its englacial Drift. Warren Upitam . . 71-86 



The Succession of Pleistocene formations 

 in the Mississippi and Nelson River 

 Basins. Warren Upham 87-100 



Some recent Discussions in Geology. Sir 

 J. William Daavson 101-116 



Fiu.nows. TiiK Public. 



.30 



.25 



.10 



.10 

 .10 



.70 

 .50 



.20 



.20 

 .20 



;viii) 



