Report on the quality and availability of ground water in the cretaceous aquifers of north-central Texas. Includes maps, hydrographs, rainfall data, pumpage, and more.

Patent for a cotton "wheeled cultivator" (line 14-15) attachment which allows users to make adjustments to the cultivator blades, including illustrations.

Patent for a machine designed for crushing, separating, and cleaning bolls of cotton. Illustrations included.

Patent for a pneumatic cotton thresher, cleaner, and storage unloader for use in cotton gins.

Patent for an electric railway signal, which is attached to train engines and signals that a train is stopped to other trains by a light reflecting forwards and lights the platform for passengers by having a light reflecting backwards behind the engine.

Patent for a plow that is simpler, more durable, and cheaper to make than previous ones and allows for easier adjustments in plowing depth.

Patent for a window sash lock that will hold the window in place at the desired position and is easy to attach and operate.

Patent for an improved windmill, a wind-driven wheel which will operate with the wind blowing in any direction and without the necessity of a typical vane and which produces a maximum velocity with a minimum amount of wind.

Patent for a washing machine.

Patent for a reaping-machine that has grooved rollers spread throughout a recess in the base, slides where the rollers are mounted, horizontal movable shafts with pinions, racks on the slides that engage the pinions, a ring-driver wheel that surrounds the rollers and fits in the rollers with interior flanges, cutters, a belt extending from the rollers to the mechanism that operates the cutters, and a belt that connects the rolls. The cutter is a series of knives on a bar and springs that prevents the cutter from moving independently.

Patent for a new and improved sack for cotton pickers. This design "is to improve that class of sacks which are used by cotton-pickers and form a receptacle for cotton after it has been culled from the bolls, and in which it is carried to the gin. These sacks as now made are packed with cotton so as to be unwieldy, difficult to manipulate, and unhandy to empty, thus necessitating a great deal of labor and much waste of time" (lines 7-15).

Patent for a cotton cultivator and chopper, with illustrations. The "invention pertains to that class of machines which are designed and employed for thinning out and cultivating rows of cotton plants" (lines 15-18).