202 REPORT OF NATIONAL MUSEUM, 1904. 



Page. 



20. Portrait of James Hall, State geologist of New York. From a photograph 



taken in 1891 379 



21. Portrait of James D wight Dana, professor of geology, Yale College. From 



* a photograph 400 



22. River terraces and drift howlders in Massachusetts. From Hitchcock's 



1 llustrations of Surface Geology, 1 857 462 



23. Portrait of John Strong Newberry, professor of geology, Columbia Col- 



lege, and State geologist of < )hio. From a steel engraving 480 



24. Portrait of Alexander Winchell, professor of geology and paleontology, 



University of Michigan, and State geologist of Michigan. From a steel 

 engraving in Bulletin of the Geological Society of America, III, 1891 505 



25. Members of the geological survey of California, 1860. From a photograph . 515 



26. Portraits of James Richardson, Alexander Murray, and Sir William Logan. 



From photographs 517 



27. Portrait of George Hammell Cook, State geologist of New Jersey. From 



a photograph taken about 1877 524 



28. Portrait of Edward Orton, professor of geology, Ohio State University, 



and State geologist of Ohio. From a steel engraving 546 



29. Portrait of Sir William Dawson, principal of McGill University. From 



a photograph 577 



30. Flayden Held party at La Veta Pass, August, 1877. From a photograph. . . 592 



31. Portrait of Ferdinand Vandiveer Hayden, director of U. S. geological sur- 



vey of the Territories. From a photograph taken about 1876 604 



32. Portrait of Fielding Bradford Meek, paleontologist. From a photograph 



by T. W. Smillie 607 



33. Portrait of Clarence King, director of U. S. geological explorations of 



fortieth parallel. From a photograph 614 



34. Portrait of John Wesley Powell, director of U. S. geographical and geo- 



logical survey of the Rocky Mountain regions. From a photograph 623 



35. The Moody Footmark Quarry, South Hadley, Mass. From Hitchcock's 



Ichnology of New England, 1858 625 



36. The Appleton Cabinet. From Hitchcock's Ichnology of New England, 



L858 630 



37. Portrait of Sir William Logan, director of the geological survey of Canada. 



From a photograph 635 



TEXT FIGURES. 



1. Portrait of Archibald Bruce. From American Journal of Science, I, 1819 223 



2. Portrait of Samuel Luther Dana. From a wood engraving in Popular 



Science Monthly, XLIX, 1896 229 



3. Portrait of Samuel Latham Mitcbill. From a steel engraving by Gimber 



and Dick 231 



4. Map to illustrate Mitchill's theory of barriers 232 



5. A geological transverse section, extending from Catskill Mountain to the 



Atlantic. From Eaton's Index to Geology of the Northern States, 1818. 235 



6. Portrait of Henry Rowe Schoolcraft. From a steel engraving by Illman 



&Sons ' 240 



7. Map showing Schoolcraft's route in 1820 241 



8. Map of Schoolcraft's travels in 1821 242 



9. Schoolcraft's Section of Presque Isle. (Original colored. ) From Narrative 



Journal of Travels, 1820 243 



