NO. 6 



SMITHSOXIAX EXPLORATION'S, I92O 



21 



at least for the present as rather a kixury for rural and relatively 

 cloudless regions, than as a generally useful appliance. 



ZOOLOGICAL EXPLORATION IN AFRICA 

 The generosity of friends of the Smithsonian Institution made it 

 possible to engage Mr. H. C. Raven, well known for his previous 







Fkj. 2."/. — I lie Ciiiiiipanzfc was one of the most inter- 

 esting animals in the forest. Tlieir calling and shouting 

 could frequently be heard early in the mornings and on 

 moonlight nights. .Adult female, Uganda, July, 1920. 



wf)rk in Horneo and Celebes, to accompany the " Smilhs(»nian African 

 Expedition, under the direction of i*!dmimd I Iclk-r in conjunction with 

 the Universal Film Manttfacturing Co.," which sailed from Brooklyn, 

 July 16, 1919, on the steamship City of Henares, and .arrived in Cajie 

 Town, August 13. 



