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USFS Logo Research Data Archive
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Displaying items 1 - 10 of 107
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Caption reads: "Sections showing pruned branch stubs, 18 years after thinning." Photo taken in 1951, probably by Wilbur F. Mattoon, likely in the Urania, Louisiana area.
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Collection: Southern Research Station Historical Documents and Images
Keywords: branch
pruning
Organisms: pine
Location: Urania, Louisiana
Description: Caption reads: "Sections showing pruned branch stubs, 18 years after thinning." Photo taken in 1951, probably by Wilbur F. Mattoon, likely in the Urania, Louisiana area.
Date: 1951

Caption reads: "Tree #62 being pruned from 17' to 34'. Chisholm Plot."
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: branch
pruning
Organisms: loblolly pine
Location: Urania, Louisiana
Description: Caption reads: "Tree #62 being pruned from 17' to 34'. Chisholm Plot."
Date: 10/31/1950

Caption reads: "View of tree #46 just pruned from 17' to 34'." Photo taken on October 31, 1950, probably by Wilbur F. Mattoon in the Urania, Louisiana area.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: branch
pruning
Organisms: loblolly pine
Location: Urania, Louisiana
Description: Caption reads: "View of tree #46 just pruned from 17' to 34'." Photo taken on October 31, 1950, probably by Wilbur F. Mattoon in the Urania, Louisiana area.
Date: 10/31/1950

Caption reads: "Plot U-54 (Maxwell). Urania, La." Man in photo is identified as Hamlin Williston.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: personnel
thinning
Organisms: loblolly pine
Location: LaSalle Parish, Louisiana
Description: Caption reads: "Plot U-54 (Maxwell). Urania, La." Man in photo is identified as Hamlin Williston.
Date: 9/29/1950

Maxwell plot #U-53, probably circa 1947.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: thinning
Organisms: loblolly pine
Location: LaSalle Parish, Louisiana
Description: Maxwell plot #U-53, probably circa 1947.
Date: 1947?

Caption reads: "Maxwell Plot U-3. Handerkerchief [sic] on tree 89 which is dead. Tree #93 and #97 showing."
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: thinning
Organisms: loblolly pine
Location: LaSalle Parish, Louisiana
Description: Caption reads: "Maxwell Plot U-3. Handerkerchief [sic] on tree 89 which is dead. Tree #93 and #97 showing."
Date: 5/10/1941

Caption reads: "Maxwell Plot U-5. Ax in gum near tree 101. Trees #101 and including #106 in foreground. Nos. of trees 51 and 93 showing in background."
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: thinning
Organisms: loblolly pine
sweetgum
Location: LaSalle Parish, Louisiana
Description: Caption reads: "Maxwell Plot U-5. Ax in gum near tree 101. Trees #101 and including #106 in foreground. Nos. of trees 51 and 93 showing in background."
Date: 5/10/1941

Presumably, this picture is of Plot #15 of the Urania thinning study, probably in the early 1940s.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: thinning
Organisms: loblolly pine
Location: LaSalle Parish, Louisiana
Description: Presumably, this picture is of Plot #15 of the Urania thinning study, probably in the early 1940s.
Date: 1940s?

Picture of Isom Strange Plot #80, probably in the early 1940s. Tree #173 is also shown in USFS image #241527.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: thinning
Organisms: loblolly pine
Location: LaSalle Parish, Louisiana
Description: Picture of Isom Strange Plot #80, probably in the early 1940s. Tree #173 is also shown in USFS image #241527.
Date: 1940s?

Caption reads: "Heavy thinning in old field loblolly pine 45 years old--thinned 3 years ago. Plot U-116, Winn Parish, Louisiana."
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: thinning
oldfield
Organisms: loblolly pine
Location: Winn Parish, Louisiana
Description: Caption reads: "Heavy thinning in old field loblolly pine 45 years old--thinned 3 years ago. Plot U-116, Winn Parish, Louisiana."
Date: 8/16/1937