68 THE NATIONAL PARK SERVICE 



blue-print rooms, or any other kind of plant possessed by the 

 national government, to what services they are attached and 

 where they are located, or to determine what services are main- 

 taining stations at any city or point in the United States. 

 The Institute hopes that upon the completion of the present 

 series, it will be able to prepare a complete classified state- 

 ment of the technical and other facilities at the disposal of 

 the government. The present monographs will then furnish 

 the details regarding the organization, equipment, and work 

 of the institutions so listed and classified. 



