Add to ORKGPhotograph of an UNIDENTIFED man looking at deadened hardwood killed in 1950 to give pine trees a chance to grow. The back of the photograph proclaims, "Hardwood deadened in 1950 to give pine a chance to grow.
Photograph of an UNIDENTIFED man studying redtop cane cut with a silage cutter and hauled to the edg...
Photograph of an UNIDENTIFED man standing in front of a small grove of Loblolly pine trees growing o...
Photograph of Norman Smola, Forester, examining age and rate of growth of pine. This information is ...
Photograph of pine forest improving cut was made in this stand in 1955. Bad trees as well as some tr...
Photograph of theinferior hardwood which finally died. The young pine has begun to grow, where it ha...
Photograph of pine growth. This picture follows OK-457-A showing good pine reproduction in 50-acre a...
Photograph of Work Unit Conservationist [WUC] John Keck illustrating the retarded growth of a 5-year...
Photograph of a 50 acre unit that will be released from oak and brush to allow pine seedlings to gro...
Photograph of showing good pine tree reproduction in 50-acre area which was release cut in Aug, 1950...
Photograph of an up-close shot showing dead trees and good grasses sprayed in 1956 & 1957. The back ...
Photograph of pine seedling planted in the spring of 1955. Hardwoods in this plantation have been pa...
Photograph of interplanting of Pine trees, 1942. Compare with Okla-10-564-B to contrast growth rate....
Photograph of an UNIDENTIFIED man looking at an excellent stand of native grass mixture seeded in 19...
Photograph of Norman Smola, Forester, examining age and rate of growth of pine. This information is ...
Photograph of several acres of poor grad hardwood was inter-planted to Pine in 1942. In 1947 the WUC...
Photograph of an UNIDENTIFED man studying redtop cane cut with a silage cutter and hauled to the edg...
Photograph of an UNIDENTIFED man standing in front of a small grove of Loblolly pine trees growing o...
Photograph of Norman Smola, Forester, examining age and rate of growth of pine. This information is ...
Photograph of pine forest improving cut was made in this stand in 1955. Bad trees as well as some tr...
Photograph of theinferior hardwood which finally died. The young pine has begun to grow, where it ha...
Photograph of pine growth. This picture follows OK-457-A showing good pine reproduction in 50-acre a...
Photograph of Work Unit Conservationist [WUC] John Keck illustrating the retarded growth of a 5-year...
Photograph of a 50 acre unit that will be released from oak and brush to allow pine seedlings to gro...
Photograph of showing good pine tree reproduction in 50-acre area which was release cut in Aug, 1950...
Photograph of an up-close shot showing dead trees and good grasses sprayed in 1956 & 1957. The back ...
Photograph of pine seedling planted in the spring of 1955. Hardwoods in this plantation have been pa...
Photograph of interplanting of Pine trees, 1942. Compare with Okla-10-564-B to contrast growth rate....
Photograph of an UNIDENTIFIED man looking at an excellent stand of native grass mixture seeded in 19...
Photograph of Norman Smola, Forester, examining age and rate of growth of pine. This information is ...
Photograph of several acres of poor grad hardwood was inter-planted to Pine in 1942. In 1947 the WUC...
Photograph of an UNIDENTIFED man studying redtop cane cut with a silage cutter and hauled to the edg...
Photograph of an UNIDENTIFED man standing in front of a small grove of Loblolly pine trees growing o...
Photograph of Norman Smola, Forester, examining age and rate of growth of pine. This information is ...