You limited your search to:

  Partner: UNT Libraries Government Documents Department
 County: Coleman County, TX
Bridge

Bridge

Date: May 24, 1881
Creator: Brenner, August W.
Description: Patent for the construction of substantial bridges of wood adapted for long spans, and which can be put up where iron bridges would be too expensive.
Contributing Partner: UNT Libraries Government Documents Department
Gang-Plow.

Gang-Plow.

Date: June 30, 1891
Creator: Cleveland, George P.
Description: Patent for improvements in gang-plows in which the “disks” would contain a flared annulus and, it is formed by the truncation of a conical shell of large base and small altitude. This disk-plow “will penetrate the soil to the desired depth by its own natural draft with the minimum degree of friction and outlay of force.” (Lines 21-23) Illustration is included.
Contributing Partner: UNT Libraries Government Documents Department
Rotary Plow.

Rotary Plow.

Date: June 30, 1891
Creator: Cleveland, George P.
Description: Patent for improvements in rotary plows which can be used as a subsoil-plow or it can be converted into a cultivator. The “purpose is to provide a novel gang-plow capable of cutting the soil at different depths, as circumstances may require, and in which the angle at which the plows enter the soil may be varied.” (Lines 18-23) Illustration is included.
Contributing Partner: UNT Libraries Government Documents Department
Bangs West Quadrangle

Bangs West Quadrangle

Date: 2010
Creator: Geological Survey (U.S.)
Description: Satellite image 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 1:24,000
Contributing Partner: UNT Libraries Government Documents Department
Bangs West Quadrangle

Bangs West Quadrangle

Date: 1987
Creator: Geological Survey (U.S.)
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 1:24,000
Contributing Partner: UNT Libraries Government Documents Department
Bead Mountain Quadrangle

Bead Mountain Quadrangle

Date: 2010
Creator: Geological Survey (U.S.)
Description: Satellite image 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 1:24,000
Contributing Partner: UNT Libraries Government Documents Department
Bead Mountain Quadrangle

Bead Mountain Quadrangle

Date: 1987
Creator: Geological Survey (U.S.)
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 1:24,000
Contributing Partner: UNT Libraries Government Documents Department
Burkett Quadrangle

Burkett Quadrangle

Date: 2010
Creator: Geological Survey (U.S.)
Description: Satellite image 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 1:24,000
Contributing Partner: UNT Libraries Government Documents Department
Burkett Quadrangle

Burkett Quadrangle

Date: 1977
Creator: Geological Survey (U.S.)
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 1:24,000
Contributing Partner: UNT Libraries Government Documents Department
Coleman Northeast Quadrangle

Coleman Northeast Quadrangle

Date: 2010
Creator: Geological Survey (U.S.)
Description: Satellite image 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 1:24,000
Contributing Partner: UNT Libraries Government Documents Department
FIRST PREV 1 2 3 4 5 NEXT LAST