144 



ANNUAL REPORTS, SMITHSONIAN INSTITUTION 



Peru — Continued 



Indians of Peru, by F. L. Gait. 1877: 



308-315 

 Outline review of the geology of Peru, 

 by George I. Adams. 1908: 385- 



43° 

 The "Great Wall of Peru," and other 



aerial photographic studies by the 

 Shippee-Johnson Peruvian Expedi- 

 tion, by Robert Shippee. 1932: 461- 



473 

 Peslin, Relation between barometric vari- 

 ations and the general atmospheric 

 currents. 1877: 465-478 

 Peter, Robert, Ancient mound near Lex- 

 ington, Kentucky. 1871: 420-423 



Ancient mounds in Kentucky. 1872: 

 420-421 

 Petrie, W. M. Flinders, see Flinders 



Petrie, W. M. 

 Petrified forests 



Petrified forests of Arizona, by Lester 

 F. Ward. 1899: 289-307 



Oldest known petrified forest, by Wini- 

 fred Goldring. 1928: 315-324 

 Petroglyphs 



Ancient rock inscriptions in Johnson 

 County, Arkansas, by Edward Green. 

 1881: 538-541 



Petroglyphs of the United States, by 

 Julian H. Steward. 1936: 405-425 

 Petrography 



Petrography for 1887 and 1888, by 

 George P. Merrill. 1888: 327-354 

 Petroleum 



New products of the petroleum indus- 

 try, by Hugh W. Field. 1947: 235- 

 256 



Notes on the history of petroleum or 

 rock oil, by T. Sterry Hunt. 1861: 

 319-329 



Our petroleum resources, by Wallace E. 

 Pratt. 1944: 297-306 



Our petroleum supply, by Hugh D. 

 Miser. 1939: 303-318 



Petroleum geology, by William B. 

 Heroy. 1943: 161-198 



Petroleum resources of North America, 

 by A. I. Levorsen. 1948: 241-256 



Petroleum resources of the United 

 States, by Ralph Arnold. 19 16: 

 273-287 

 Search for oil, by G. M. Lees. 1940: 



231-248 

 Trends in petroleum geology, by A. I. 

 Levorsen. 1942: 227-234 

 Petrology 



Evolution of petrological ideas, by J. J. 



Harris Teall. 1902: 287-308 

 Plantlike features in thunder-eggs and 

 geodes, by Roland W. Brown. 1956: 

 329-339 

 Petronievics, Branislav, Historic develop- 

 ment of the evolutionary idea. 

 192 1 : 325-334 

 Law of irreversible evolution. 1918: 

 429-440 

 Pettengill, Gordon H, and Green, Paul 

 E., Jr., Exploring the solar system by 

 radar, i960: 267-279 

 Pettenkofer, Max, Apparatus for testing 

 the results of perspiration and res- 

 piration. 1864: 235-239 

 Pettigrew, James Bell, Various modes of 

 flight in relation to aeronautics. 

 1867: 325-334 

 Pewter 

 Pewter and the revival of its use, by 

 Arthur Lasenby Liberty. 1904: 693- 

 711 

 Pfeiffer, Robert H., Nuzi and the Hur- 



rians. 1935: 535~55 8 . 

 Pfizenmayer, E., Morphology of the 



mammoth. 1906: 321-333 

 Pharmacology 



Pharmacology of antibiotics, by Henry 

 Welch. 1952: 399-418 

 Phasmidae 

 Catalepsy in the Phasmidae, by P. 



Schmidt. 1917: 501-505 

 Homoeotic regeneration of the anten- 

 nae in a phasmid or walking-stick, 

 by H. O. Schmit-Jensen. 1914: 



5 2 3"53 6 

 Philippine Islands 

 Archeology of the Philippine Islands, 

 by Olov R. T. Janse. 1946: 345-360 



