Snp.ithsonian Report, 1902,— Clark. 



Plate VI 



Fig. 1.— Telpher with Automatic Dumping Bucket Traversing a Curve. 



Aiiliiiiiiitii' ill (i)jcratii)ii. 



Fig. 2.— Standard Hoist, with Telpher and Automatic Dumping 

 Bucket, Filling Cars. 



AuUiiiuitii' ill i)|ivralinn. ('(iiii|khiii(1 nirM'. 



