APPENDIX. 783 



752. Geanliclinals concerned in mountain-making. — 752. Anticlinoria of the Atlantic 

 Border of North America. — 752, 753. What effects greatest in the Tertiary and Qua- 

 ternary. — 753. Fractures; igneous ejections. — 754. Mountain-making slow work. — 

 Changes in climate, from the slow refrigeration of the earth. — 755. The Lyellian prin- 

 ciple. — Effects from change of oceanic currents; examples. — 756. Progress in accord- 

 ance with the universal law of development, as shown in the features of the continents; 

 and in the history of fresh waters. — 757. As shown in the climates; and the organic 

 history. — 757, 758. Conclusion. 



The pages under the heading of " Effects Referred to their Causes," may be used for 

 a general review of the Dynamical part of the work. 



D. — Authorities for the Sections, Views, and Figures of Fossils in 



this work. 



The following are the authorities for the more important illustrations of this Manual. 

 The works mentioned are those from which the figures or views have been taken; and, 

 .although generally the original publications, they are not all so. When the figures have 

 been made from original drawings not before published (the fact with regard to about 

 150), the reference is distinguished by annexing a point of interjection (!). Many of 

 the new figures by Meek under the Mesozoic and Cenozoic, are from a manuscript Pale- 

 ontological Report of Lieut. G. K. Warren's Expedition to the Upper Missouri, by 

 Messrs. Meek and Hayden, the publication of which, unfortunately for science, has been 

 deferred. 



The authorities mentioned in the tables that are not the original sources of the figures 

 cited, are Vogt, Naumann, Phillips, Bronn, Pictet, and, in part, D' Orbigny and Mur- 

 chison.. 



1. List of the Works from which the Illustrations have been taken. 



Anthony, J. G. : Amer. Jour. Sci., II. i. 



Author: Report of Wilkes's Exploring Expedition on Geology: id. on Zoophytes; 

 id. on Crustacea; American Jour. Sci., II. v. 386; III. iv. v. 



Bailey, J. W. : Amer. Jour. Sci., II. i. 



Bayle: Bull. Geol. Soc. de France, 1856-57 



Billings, E. : Rep. Geol. Canada; Canadian Journal. 



Bradley, F. H. : Amer. Jour. Sci., III. iv. 



Bronn, H. G. : Lethsea Geognostica. 



Buckland, W. : Bridgewater Treatise. 



Conrad, T. A. : Jour. Acad. Nat. Sci. Philad. 



Cope, E. D. : Worthen's Report on the Geology of Illinois, vol. ii. 



Cox. E. T. : Owen's Rep. Geol. Kentucky, vol. iii. 



Crisand, E.: Engraver at New Haven, Conn., on work for 0. C. Marsh. 



Darwin, C. : on Coral Islands. 



Davidson, T.: Publications of the Paleontographical Society. 



Dawson, J. W.: Acadian Geology; Quart. Journ. Geol. Soc; Fossil Plants of the 

 Devonian, etc., formations of Canada; Amer. Jour. Sci., III. i. 256. ' 



D'Orbigny, A.: Pale'ontologie et Geologic 



Edwards, M., and Haime: Publications of the Paleontographical Society; Archives 

 du Mus. d'Hist. Nat. 



Emmons, E. : Rep. Geol. New York; Rep. Geol. N. Carolina. 



Foster & Whitney: Rep. Geol. Lake Superior District. 



Geinitz, H. B. : Verstein. des deutschen Zechsteingebirges, etc., 1848. 



Gibbes, R. W.: Fossil Squalidae of United States, Jour. Acad. Nat. Sci. Philad., 

 1849. 



Hall, J.: Rep. Paleontology of New York; Rep. Geol. Iowa; Regents' Rep. on State 

 Cabinet of New York ; Canadian Nat. and Geol. 



Harger, O.: Amer. Jour. Sci., III. vii. 



Hartt, C. F. : Dawson's Acadian Geology, 1868. 



