OF SMITHSONIAN PUBLICATIONS. 183 



Executive Committee of Regents, journal and reports of, 1846-1876. 3i9 



Exhibit by the Smithsonian Institution at Centennial Exhibition, report on 



proposed plan of— S. F. Baird. (R. 1875) 298 



Exhibit of fisheries of United States at Berlin Fisheries Exhibition — G. B. 



GooDE 413 



Exhibition, Centennial, report on— S. F. Baird. (R. 187G) 299, 307 



Expansion, bibliograph}' of — F. W. Clarke 255 



Expansion by heat, tables of — F. W. Clarke 289 



Expedition — 



Coast Survej', for transatlantic longitude — B. A. Gould . .. 223 



Hassler, narrative of the — L. Agassiz. (R. 1872) 271 



North Pacific Surveying, contributions to natural history made in con- 

 nection with the — T. H. Streets 303 



to Arctic Seas — See Hayes, Kane, McClintock. 



to Kerguelen Island — J. H. Kidbkk and others 293, 294 



to Lake Winnipeg— D. Gunn. (R. 1867) 215 



to Mexico, scientific. (R. 1864) . 188 



to the Mauvaises Terres and Upper Missouri — T. A. Culbertsox. (R. 



1850) 28 



toward the North pole, scientific instructions for — J. Henry and others. 



(R. 1871) 249 



Expeditions, account of — See each annual report. 



Expeditions contributing specimens, list of — S. F. Baird. (R. 1867) 215 



Experimental and theoretical researches on figures of equilibrium — See J. Plateau. 



Experiments — 



on aneroid barometers at Kew Observatory — B. Stewart. (R. 1868) __ 224 



relative to meteorites — G. A. Daubree. (R. 1868) 224 



upon animal heat of fi.shes — J. H. Kidder. (P. 1879) 333 



Explanation of principles of crystallography and crystallophysics — A. Brezina. 



(R. 1872) 271, 386 



Exploration of ancient mounds in Union county, Ky. — S. Lyon. (R. 1870) __ 244 



Explorations — 



among Indian mounds in southern Florida — S. T. Walker. (R. 1879.) 345 



and surveys, Government, report of — S. F. Baird. (R. 1878) 341 



Arctic, lecture on— I. I. Hayes. (R. 1861) 149 



articles on — See each annual report. 



botanical, in New Mexico and California, account of — A. Gray. (R. 



1849) 21 



furnishing collections to National Museum, 1838-1877, list of— S. F. 



Baird. (R. 1877) 323 



in Central America — 0. H. Bkrkndt. (R. 1867) 215 



in Greenland— L. Kumlikn. (R. 1878) 341 



in New Mexico and Arizona — J. Stevenson. (R. 1880) 442 



