Add to ORKGPhotograph of an UNIDENTFIED man on the Neil Johnson Ranch "striking off the backslopes of a channel type terrace built entirely with a bulldozer." The back of the photograph proclaims, "Striking off the backslopes of a channel type terrace built entirely with a bulldozer. See Okla-190-12 for the first pass made with bulldozer in starting construction.
Photograph of two UNIDENTIFED men using #2 Terracer and TD-40 tractor to build a ridge type terrace....
Photograph of eight UNIDENTIFIED people witnessing the construction of a channel type terrace. A UNI...
Photograph of three UNIDENTIFED men using #2 Terracer and TD-40 tractor to build a ridge type terrac...
Photograph of an UNIDENTFIED man on the Neil Johnson Ranch "striking off the backslopes of a channel...
Photograph of an UNIDENTFIED man on the Neil Johnson Ranch “striking off the backslopes of a channel...
Photograph of an UNIDENTIFED man using a caterpillar bulldozer to construct channel type terraces. T...
Photograph of an UNIDENTIFED man watching another UNIDENTIFIED man build a channel type terrace with...
Photograph of the first push in the beginning of construction of a channel-type terrace with bulldoz...
Photograph of an UNIDENTIFED man using a 5' Texas Terracer and farm tractor to build a channel type ...
Photograph of two UNIDENTIFED men using a 5' Texas Terracer and farm tractor to build a channel type...
Photograph of an UNIDENTIFED man on a tractor constructing a diversion terrace. The back of the phot...
Photograph of two UNIDENTIFED men using a 5' Texas Terracer and farm tractor to build a channel type...
Photograph of seven UNIDENTIFED people watching a eighth UNIDENTIFIED man build a channel type terra...
Photograph of nine UNIDENTIFED people watching a tenth UNIDENTIFIED man build a channel type terrace...
Photograph of an UNIDENTIFED man building a channel type terrace with a #2 terracer and TD-40 tracto...
Photograph of two UNIDENTIFED men using #2 Terracer and TD-40 tractor to build a ridge type terrace....
Photograph of eight UNIDENTIFIED people witnessing the construction of a channel type terrace. A UNI...
Photograph of three UNIDENTIFED men using #2 Terracer and TD-40 tractor to build a ridge type terrac...
Photograph of an UNIDENTFIED man on the Neil Johnson Ranch "striking off the backslopes of a channel...
Photograph of an UNIDENTFIED man on the Neil Johnson Ranch “striking off the backslopes of a channel...
Photograph of an UNIDENTIFED man using a caterpillar bulldozer to construct channel type terraces. T...
Photograph of an UNIDENTIFED man watching another UNIDENTIFIED man build a channel type terrace with...
Photograph of the first push in the beginning of construction of a channel-type terrace with bulldoz...
Photograph of an UNIDENTIFED man using a 5' Texas Terracer and farm tractor to build a channel type ...
Photograph of two UNIDENTIFED men using a 5' Texas Terracer and farm tractor to build a channel type...
Photograph of an UNIDENTIFED man on a tractor constructing a diversion terrace. The back of the phot...
Photograph of two UNIDENTIFED men using a 5' Texas Terracer and farm tractor to build a channel type...
Photograph of seven UNIDENTIFED people watching a eighth UNIDENTIFIED man build a channel type terra...
Photograph of nine UNIDENTIFED people watching a tenth UNIDENTIFIED man build a channel type terrace...
Photograph of an UNIDENTIFED man building a channel type terrace with a #2 terracer and TD-40 tracto...
Photograph of two UNIDENTIFED men using #2 Terracer and TD-40 tractor to build a ridge type terrace....
Photograph of eight UNIDENTIFIED people witnessing the construction of a channel type terrace. A UNI...
Photograph of three UNIDENTIFED men using #2 Terracer and TD-40 tractor to build a ridge type terrac...