FOR A REPORT ON A TRACT OF WOODLAND 241 



Topographic map — preferably with contours, streams and 



ridges. 

 Geological map — geological formations. 

 Soil map — soil types. 

 Settlement map — principal settlements, railroads, roads and 



trails. 

 Timber type map. 

 Timber stand map. 

 Logging plan map — location of roads, drivable streams, 



camps, mill sites, etc. 

 Land type map. 

 Hydroelectric map — development plan showing reservoir and 



power-plant sites — detail maps of important features. 

 Residence and store location map. 

 Recreation map — hotel sites, fishing and hunting groimds, 



trails, roads, etc. 

 Mineral map — mineralized areas, development locations, 



trails, roads and railroads. 



Photographs should be taken to illustrate the following features: 

 Topography. 

 Geological structure. 

 Settlement. 



Timber types, quality, damage, and growth. 

 Logging developments — roads, camps, driving dams, mill 



sites, local logging methods and equipment. 

 Land types — local agricultural methods and equipment. 



Hydroelectric development possibilities: 



Proposed reservoir and power sites. 

 Residence and store locations and local types. 



Recreation possibilities: 

 Hotel sites kinds of game and fish. 

 Local mining developments. 



Diagrams illustrating the following points may often he employed to 

 advantage: 



Cross sections of topographic features. 



