Morrow Mountain State Park Opening Parade on June 29, 1940
https://www.youtube.com/watch?v=gGiHjuBNLOk
The following images come from the State Archives flickr site.
“Pictorial Review of North Carolina State Parks 1942”
From the records of the North Carolina Conservation and Development Department, Division of State Parks, State Archives of North Carolina, Raleigh, NC.
1979 Morrow Mountain State Park Plan
https://archive.org/stream/morrowmountainst00unse#page/n0/mode/2up
Old as the Hills. Morrow Mountain State Park: An Environmental Education Learning Experience Designed for Grades 5-7. (August 1993)