A Comparative Quantitative Study of the Common Elements Found in the Hackenberry

A Comparative Quantitative Study of the Common Elements Found in the Hackenberry

Date: June 1939
Creator: Bailey, Duward W.
Description: This comparative study attempts to determine the importance of soil fertility in determining how much of an element a plant absorbs.
Contributing Partner: UNT Libraries
Tree

Tree

Access: Use of this item is restricted to the UNT Community.
Date: 1945
Creator: MacIver, Loren
Description: This painting portrays a tree with a fence in the foreground in hues of brown and green.
Contributing Partner: UNT College of Visual Arts + Design
The Effects of Organic Surface Amendments on Soil Nutrients and Initial Tree Establishment

The Effects of Organic Surface Amendments on Soil Nutrients and Initial Tree Establishment

Date: May 1999
Creator: Thuesen, Kevin (Kevin Andrew)
Description: This study examined the effects of replicating woodland soil surface horizonation on the nutrient status of underlying soils and the initial establishment and growth of trees. A total of 283 container grown trees were planted in a bufferzone around a future landfill site. Control amendments consisted of an 8 cm layer (0.5 m3) of wood chips applied in a circular area of 4.6 m2 around the trees' planting pit. For the treatment, a 2.5 cm layer of composted biosolids (0.15 m3 or 80 Mg/ha) was applied in a circular area of 4.6 m2 around the trees' planting pit followed by an 8 cm layer (0.5 m3) of wood chips. The results indicate that the replication of woodland soil surface attributes using composted biosolids can significantly improve the nutrient status of underlying soil. Some significant effects were seen under control conditions, too. However, the effects on tree establishment and growth parameters were, for the most part, not statistically significant.
Contributing Partner: UNT Libraries
[Sydney Botanical Gardens]

[Sydney Botanical Gardens]

Date: June 1988
Creator: Gough, Ray
Description: Photograph of the Sydney Botanical Gardens. Several large trees are visible on a manicured lawn and there is a pathway in the background.
Contributing Partner: UNT College of Visual Arts + Design
[View of Ruins from Above]

[View of Ruins from Above]

Date: 1970
Creator: Gough, Ray
Description: Photograph of ruins as see from above in Ireland. A roofless structure is visible in the foreground surrounded by grass and trees.
Contributing Partner: UNT College of Visual Arts + Design
[Curvy Trees]

[Curvy Trees]

Date: unknown
Creator: Gough, Ray
Description: Photograph of three curvy trees in the botanical gardens of Hangzhou, China. The trees are evenly spaced in the foreground. A white wall is visible behind the trees.
Contributing Partner: UNT College of Visual Arts + Design
[Kappa Theta Pi Sisters in a Tree]

[Kappa Theta Pi Sisters in a Tree]

Date: 1942
Creator: unknown
Description: Photograph of sisters of Kappa Theta Pi. In the photo are 6 women, 2 of which are sitting in a tree.
Contributing Partner: UNT Libraries Special Collections
[Woman leans against tree]

[Woman leans against tree]

Date: unknown
Creator: unknown
Description: Photograph of a woman looking to the side and leaning against a tree. She wears a floral dress and sandals and she holds leaves in her hands.
Contributing Partner: UNT Libraries Special Collections
[Woman stands in front of a tree]

[Woman stands in front of a tree]

Date: unknown
Creator: unknown
Description: Photograph of a woman who wears a cherry print sun dress; she stands in front of a tree.
Contributing Partner: UNT Libraries Special Collections
[Tree Blooming Purple Leaves]

[Tree Blooming Purple Leaves]

Date: 1963/1964
Creator: unknown
Description: Photograph of a tree blooming purple color leaves.
Contributing Partner: UNT Libraries Special Collections
[Young woman leans against a tree]

[Young woman leans against a tree]

Date: unknown
Creator: unknown
Description: Photograph of a young woman wearing a floral sundress and sandals. She leans against a tree, and holds leaves in her hand.
Contributing Partner: UNT Libraries Special Collections
[Golf Course Trees and Lawn]

[Golf Course Trees and Lawn]

Date: unknown
Creator: unknown
Description: Photograph of a golf course lawn and tress. There are some individuals in the background near the golf club house and cars.
Contributing Partner: UNT Libraries Special Collections
[Tree Branches]

[Tree Branches]

Date: unknown
Creator: Gough, Ray
Description: Photograph of tree branches in Mexico. The tops of the branches fill the frame. There are no leaves on the branches.
Contributing Partner: UNT College of Visual Arts + Design
Tunza: The UNEP Magazine for Youth, Volume 4, Number 3, 2007

Tunza: The UNEP Magazine for Youth, Volume 4, Number 3, 2007

Date: 2007
Creator: Lean, Geoffrey
Description: Tunza is a UNEP magazine for and by young people. This issue is devoted to the value of forest ecosystems.
Contributing Partner: UNT Libraries
[Man and Woman Standing Next to a Tree]

[Man and Woman Standing Next to a Tree]

Date: unknown
Creator: Williams, Byrd, Jr.
Description: Photograph of of an older man and woman posed around a tree outside of a house. Back reads in blue ink: Mr and Mrs BR Williams Sr., gainsville 1929
Contributing Partner: UNT Libraries Special Collections
[Mountain]

[Mountain]

Date: unknown
Creator: McAuley, Skeet
Description: Photograph of a mountain with several trees.
Contributing Partner: UNT Libraries Special Collections
Relaciones alométricas y patrones de crecimiento para especies de árboles de la reserva forestal Imataca, Venezuela

Relaciones alométricas y patrones de crecimiento para especies de árboles de la reserva forestal Imataca, Venezuela

Date: May 2005
Creator: Delgado, Luz A.; Acevedo, Miguel F.; Castellanos, Hernán; Angulo, Hirma Ramírez & Serrano, Julio
Description: Article discussing allometric relations and growth patterns for tree species in the Imataca Forest Reserve, Venezuela.
Contributing Partner: UNT College of Engineering
[Icicles]

[Icicles]

Date: January 30, 1957
Creator: Clark, Joe
Description: Photograph of icicles on the edge of tree branches. In the image, the background is blown-out with the icicles almost disappearing into it, with the ice covered branches completely back.
Contributing Partner: UNT Libraries Special Collections
[The Old Apply Tree]

[The Old Apply Tree]

Date: January 30, 1957
Creator: Clark, Joe
Description: Photograph of an apple tree in the snow. On the back of the photograph the tree has been called "the old apple tree." In the high contrast image, the tree, completely black, fills the frame and is covered in snow.
Contributing Partner: UNT Libraries Special Collections
[Trees in the Snow]

[Trees in the Snow]

Date: 19uu
Creator: Clark, Joe
Description: Photograph of a group of trees in the snow. The dark trunks stand in sharp contrast to the white snow and gray sky, and more trees can be seen in the distant background.
Contributing Partner: UNT Libraries Special Collections
[Cars in the Shade]

[Cars in the Shade]

Date: 19uu
Creator: Clark, Joe
Description: Photograph of a couple of cars and miscellaneous parts left under the shade of two large trees. Branches of one tree appear to have fallen against the fence that runs behind them.
Contributing Partner: UNT Libraries Special Collections
[Spring House]

[Spring House]

Date: 194u
Creator: Clark, Joe
Description: None
Contributing Partner: UNT Libraries Special Collections
[Spring House: Franklin D. Roosevelt Wright Heading Towards Shed]

[Spring House: Franklin D. Roosevelt Wright Heading Towards Shed]

Date: 194u
Creator: Clark, Joe
Description: Photograph of Franklin D. Roosevelt Wright walking away from the camera to a wooden shed. In the image, Wright is wearing overalls and a straw hat heading to the shed that is surrounded by trees and vegetation. A leveled out path can be seen running along the back of the shed.
Contributing Partner: UNT Libraries Special Collections
[Chopping wood]

[Chopping wood]

Date: unknown
Creator: Clark, Joe
Description: Photograph of a woman chopping tree branches. In the image, the unidentified woman is standing with the ax over her head about to chop a branch that she has propped on a broken and being held down by her foot. Behind her are long chopped down trees along a fence line where the hills can be seen.
Contributing Partner: UNT Libraries Special Collections
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