Help ID equipment
 

I'm looking for some help identifying the radio equipment
shown in the photo on this web page,
http://radioheaven.homestead.com/CCC_NC.html

Any idea what make and model are the large transmitter
on the left and the receiver on the desk.

This photo is from a booklet called "The CCC In The Smokies"
This station is described as being located at park HQ
for the Great Smokey Mountains National Park.

Thanks & 73,

Ron