UNT Libraries Government Documents Department - 22 Matching Results

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Heater for Gaseous Fluids.

Description: Patent for "an attachment for use in connection with internal combustion engines whereby heavy oil...may be advantageously used as fuel" (lines 9-12) including instructions and illustrations.
Date: March 16, 1915
Creator: Anderau, Joseph Engelbert
Item Type: Refine your search to only Patent

Display Apparatus.

Description: Patent for an apparatus that displays objects enclosed in containers and allows them to be retrieved without "changing the position of any other than the [container] to which access is desired" (lines 16-17) including instructions and illustrations.
Date: February 16, 1915
Creator: Boudreaux, Carlos
Item Type: Refine your search to only Patent

Alpine Sheet

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date: 1916
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.25 -103.75

Fort Davis Sheet

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date: 1911
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.75 -103.75

Game-Counter

Description: Patent for an apparatus designed to maintain a record of points earned and the number of rounds played in a game. Illustrations included.
Date: March 22, 1910
Creator: McKinney, Ansel
Item Type: Refine your search to only Patent

Agua Fria Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1917
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.62 -103.62

Bone Spring Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1919
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.62 -103.12

Bone Spring Sheet

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.75 -103.25

Buck Hill Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.88 -103.62

Bullis Gap Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.88 -102.62

Dove Mountain Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.88 -102.88

Hood Spring Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.88 -103.12

Indian Wells Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.88 -102.38

Jordan Gap Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.88 -103.88

Reagan Canyon Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.62 -102.62

Santiago Peak Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1918
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.88 -103.38

Tascotal Mesa Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1917
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 29.62 -103.88
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