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USFS Logo Research Data Archive
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Ditching around pine tree with sheet metal inserted. Note the sprinkler hose coiled around the trunk.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: experimental forest
root
soil
water
Organisms: pine
Location: Crossett Experimental Forest; Ashley County; Arkansas
Description: Ditching around pine tree with sheet metal inserted. Note the sprinkler hose coiled around the trunk.
Date: 1958

Lateral root extension for a 17-year-old loblolly pine.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: experimental forest
root
soil
Organisms: loblolly pine
Location: Crossett Experimental Forest; Ashley County; Arkansas
Description: Lateral root extension for a 17-year-old loblolly pine.
Date: 3/1/1956

Exposing pine roots for study.
more info/bigger image
Collection: Southern Research Station Historical Documents and Images
Keywords: experimental forest
root
soil
Organisms: pine
Location: Crossett Experimental Forest; Ashley County; Arkansas
Description: Exposing pine roots for study.
Date: 6/1955