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Soil Survey of Concho County, Texas

Description: Text describes the area, climate, agricultural history and statistics, soil-survey methods and definitions, soils and crops, land uses and agricultural methods, irrigation, and morphology and genesis of soils of Concho County, Texas.
Date: 1988
Creator: Clower, Dennis F.
Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for improvements to plows with laterally extending adjustable wings, as well as other different styles of plow and cultivator standards, with illustration.
Date: March 9, 1915
Creator: Armentraut, Richard B.
Partner: UNT Libraries Government Documents Department

Regional Water Plan: Region F, 2016, Volume 1. Main Report

Description: Water plan for Region F describing water supply locations and suppliers, the general state of the water supply in the area, forecasts for future usage numbers, management and conservation plans for both suppliers and users in each county, impacts of implementation of the water plan, and the plan making process.
Date: November 2015
Creator: Freese and Nichols, Inc.
Partner: UNT Libraries Government Documents Department

Bolt-Cutter.

Description: Patent for a bolt cutter made up of "a stationary cutter and two movable cutters operated by levers adapted to come in contact with the edge of the stationary cutter, with plates and bolts for securing the same together in proper position" (lines 12-16). The purpose of the invention is to cut the useless ends off bolts.
Date: June 16, 1896
Creator: Hagelstein, Christ
Partner: UNT Libraries Government Documents Department

Rein Holder.

Description: Patent for a new and improved rein holder. This design consists in "[a] rein-holder made from a piece of spring sheet metal, having a base-plate provided with means for attachment to a flat surface and having projections struck up at each side of the tongue and extending lengthwise the base, and a spring tongue bent upward from the lower end of the plate and normally lying between the line of the projections to hold a rein" (lines 56-64).
Date: July 5, 1892
Creator: Shurmon, James D.
Partner: UNT Libraries Government Documents Department

Planter.

Description: Patent for an improved planting machine by securing a seed-plate with a central longitudinal slot, in the bottom of the hopper, a circular seed disk is placed into the slot; two pairs of gage-plates arranged at the front and rear end of said slot. These gage-plates can be adjusted to regulate the quantity of seeds being discharged when planting cotton. When planting corn, the rear pair of gage-plates can be brought closely together to prevent the escape of seeds. Illustration is included.
Date: March 10, 1891
Creator: Cayton, James Calvin
Partner: UNT Libraries Government Documents Department

Rein-Holder.

Description: Patent for a rein-holder that is made with one piece of metal which can be attached to the dash-board of a vehicle, includes illustration.
Date: March 10, 1891
Creator: Shurmon, James D.
Partner: UNT Libraries Government Documents Department