LIST OF PLATES 



Beyond the red in the spectrum (Bah.ock) : Pace 



I'latcs 1, 2 ITG 



Knowieilge of the sun (St. John) : 



IMates 1-7 100 



Wavos and corpuscles (De Broglie) : 



rhites 1, 2 -- 254 



Light and phiiit growth ( Bracket t and Johnston) : 



Plates 1-3 264 



The autogiro (Pltcairn) : 



Plates 1-9 272 



Gliding in Germany (Georgii) : 



Plates 1-16 276 



Wild life protection (Walker) : 



I'lates 1-4 346 



Nesting habits of Oropendcla (Chapman) : 



Plates 1-8 372 



Fish poisons (Killip and Smith) : 



Plates 1-5 408 



A parasitic plant (Thackery and Gilraan) : 



Plates 1-9 416 



Organic evolution (Davenport) : 



Plate 1 421 



Extra chromosomes (Blakeslee) : 



Plates 1-13 436 



Age of the human race (Ilicharz) : 



Plates 1-3 464 



Tell en-Nasbeh excavations (Bad6) : 



Plates 1-S 494 



Old World prehistory (MacCurdy) : 



Plates 1-8 500 



Ancient seating furniture (Hough) : 



Plates 1-24 518 



Aboriginal decorative art (Krieger) : 



Plates 1-37 556 



The Holland Tunnel (Gray and Hagen) : 



Plates 1-30 608 



Fewkes (Swanton and Roberts) : 



Plate 1 609 



Merrill (Schuchert) : 



Plate 1 017 



vn 



