REPORT OF THE SECRETARY 3 



Depabtment of Biology — Continued. 



Associates in Zoology: Theodore S. Palmer, William B. Marshall, A. G. 



Boving, W. K. Fisher, O. R. Shoemaker, E. A. Goldman. 

 Associates in Botany : Henri Pittier, F. A. McClure. 

 Collaborator in Zoology : Robert Sterling Clark. 

 Collaborators in Biology : A. K. Fisher, David C. Graham. 

 Depabtment of Geology: 



R. S. Bassler, head curator ; Jessie G. Beach, aid. 

 Division of Mineralogy and Petrology: W. F. Foshag, curator; E. P. Hender- 

 son, associate curator; B. O. Reberholt, scientific aid; Frank L. Hess, 

 custodian of rare metals and rare earths. 

 Division of Invertebrate Paleontology and Paleobotany: Gustav A. Cooper, 

 curator. 



Section of Invertebrate Paleontology: T. W. Stanton, custodian of 

 Mesozoic collection ; J. B. Reeside, Jr., custodian of Mesozoic collection ; 

 Paul Bartsch, curator of Cenozoic collection. 

 Division of Vertebrate Paleontology: Charles W. Gilmore, curator; C. Lewis 



Gazin, associate curator* ; Norman H. Boss, chief preparator. 

 Associates in Mineralogy : W. T. Schaller, S. H. Perry- 

 Associate in Paleontology: T. W. Vaughan. 

 Associate in Petrology : Whitman Cross. 

 Department of Engineering ano Industries: 

 Carl W. Mitman, head curator. 

 Division of Engineering: Carl W. Mitman, head curator in charge; Frank A. 

 Taylor, curator.* 



Section of Transportation and Civil Engineering: Frank A. Taylor, in 



charge.* 

 Section of Aeronautics : Paul E. Garber, associate curator,* F. C. Reed, 



acting associate curator. 

 Section of Mechanical Engineering : Frank A. Taylor, in charge.* 

 Section of Electrical Engineering and Communications : Frank A. Taylor, 



in charge.* 

 Section of Mining and Metallurgical Engineering: Carl W. Mitman, in 



charge. 

 Section of Physical Sciences and Measurement: Frank A. Taylor, in 



charge.* 

 Section of Tools : Frank A. Taylor, in charge.* 

 Division of Crafts and Industries: Frederick L. Lewton, curator; Elizabeth 

 W. Rosson, assistant curator. 



Section of Textiles : Frederick L. Lewton, in charge. 



Section of Woods and Wood Technology : William N. Watkins, associate 



curator. 

 Section of Chemical Industries : Frederick L. Lewton, in charge. 

 Section of Agricultural Industries : Frederick L. Lewton, in charge. 

 Division of Medicine and Public Health: Charles Whitebread, associate 



curator. 

 Division of Graphic Arts: R. P. Tolman, curator. 



Section of Photography : A. J. Olmsted, associate curator. 

 Division of History: T. T. Belote, curator; Charles Carey, associate curator; 

 J. Russell Sirlouis, scientific aid ; Catherine L. Manning, assistant curator 

 (philately). 



•Now on war duty. 



