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Sand Ridge 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 1:24,000
Date: 1972
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 31.06 -95.69

Elwood 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 1:24,000
Date: 1972
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 31.06 -95.81

Normangee 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 1:24,000
Date: 1982
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 31.06 -96.06

Iola 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.81 -96.06

Clear Lake 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 1:24,000
Date: 1980
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.81 -96.19

Canary 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 1:24,000
Date: 1989
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.94 -96.19

Bedias 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 1:24,000
Date: 1963
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.81 -95.94

Baker Lake 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 1:24,000
Date: 1972
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.94 -95.69

Connor 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 1:24,000
Date: 1963
Creator: Geological Survey (U.S.)
Item Type: Refine your search to only Map
Location: 30.94 -95.81

Soil Survey of Madison 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 Madison County, Texas.
Date: 1994
Creator: Neitsch, Conrad L.; Castille, Joseph J. & Jurena, Maurice R.
Item Type: Refine your search to only Book

Plow.

Description: Patent for a new and improved plow. This design "consists in the point made with a land-side, fitting into a rabbet in the land-side of the standard, and made thicker and deeper than said rabbet, so as to project beyond and below said land-side to receive the wear" (para. 5).
Date: December 11, 1877
Creator: Dawson, William Wyatt
Item Type: Refine your search to only Patent

Baling Press.

Description: Patent for a new and improved baling press. This design consists in "the frame, drum, the power-ropes to be wound thereon, and the platen combined with the levers having rounded upper and lower ends to operate in rounded sockets in the said platen and the upper part of the frame and the toggle-joints near the centers of the said levers, comprising the rounded projection on one of the members adapted to fit a corresponding cavity or recess in the adjacent end of the other member, the lateral ear… more
Date: May 15, 1888
Creator: Bartle, John Nelson
Item Type: Refine your search to only Patent

Automatic Railway Signal.

Description: Patent for a new and improved railroad signal. This design, "[w]hen the wheels of a passing train come in contact with the spring and bent end of the lever . . . said end is lowered or depressed, causing the movement in the same direction of the outer end of said lever, which, through the agency of the wire, will cause the ringing or sounding of the gong or bell as the wheels . . . come in contact with the end of the lever. . . .[A]fter the wheels of the last car of a train have passed the poin… more
Date: October 16, 1888
Creator: Ross, Albert James & Darter, John T.
Item Type: Refine your search to only Patent

Corn or Cotton Planter.

Description: Patent for a simple, inexpensive, and efficient adjustable corn or cotton planter. It has a frame, ground-wheel, furrow opening and closing apparatuses, a hopper, seeding devices, a crank-arm, an agitator shift, a set-screw, a crank-pin, and bearings on the sides of the hopper.
Date: December 4, 1894
Creator: Brown, Mathias
Item Type: Refine your search to only Patent

Corn and Cotton Sweep.

Description: Patent for a new and improved corn and cotton sweep. This design "is to provide an improved sweep for the cultivation of corn, cane, and cotton plants while they are young, which shall be capable of adjustment to plow-stocks of any class; to provide removable wings which can be applied or detached when it is desired to throw the dirt or soil to either the right or left; and to provide a removable point which can be replaced when it is worn out with another point of similar construction and thus… more
Date: September 28, 1886
Creator: Lewis, Samuel Timothy & Babb, John Hendrick
Item Type: Refine your search to only Patent
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