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[Letter from Maria B. Smith to her sister, Rosanna Grimes] (open access)

[Letter from Maria B. Smith to her sister, Rosanna Grimes]

Papers of Jesse Grimes. Letter from Maria B. Smith to her sister, Rosanna Grimes, concerns affairs in Alabama and immigration
Date: October 25, 1850
Creator: unknown
Object Type: Letter
System: The Portal to Texas History

Tunison's Texas and Indian Territory

There are three maps on the sheet with page numbers 73-76 in the upper corners. On the front are Texas and Indian Territory with two separate maps on the back showing Alabama and Nebraska. Each map shows the counties (labeled and shaded in various colors), major cities and roads, and geographic features (with relief shown by hachures) as well as the area and populations of the states (listed with the titles). Some parts of surrounding states are visible in each of the maps. Additionally, the Texas map has an inset showing the "Western Part of Texas." Scale [ca. 1:3,041,280] (W 103⁰-- W 93⁰/N 38⁰-- N 26⁰) Prime meridians: Greenwich and Washington.
Date: unknown
Creator: Tunison, Henry Cuthbert, 1855-
Object Type: Map
System: The Portal to Texas History
Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria (open access)

Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria

From Introduction: "Figure 1 shows the location of sources that have been either exploited or seriously considered at one time or another, super-imposed upon a map indicating by small letters the order of consumption of K2O in the leading States; the amount used in these States, together with the percentage of the total consumption of potash used as fertilizer in the United States in 1939, is given in table 1. Figure 2 shows the domestic production and total consumption of potassium salts, in terms of tons of K2O, with the value per unit at the plants, for each year since 1913. Considered together, these two figures tell a significant story."
Date: 1944
Creator: Conley, John E. & Partridge, Everett P.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Accidents in the United States and Foreign Countries (open access)

Coal-Mine Accidents in the United States and Foreign Countries

From Introduction: "The lack of comparable and accurate statistics of coal-mine accidents in the united States as a whole led the Bureau of Mines in 1911 to undertake the collection of such data. The mining departments of the leading foreign coal-producing countries have long taken cognizance of the importance of statistics. The bureau feels that in presenting the tables embodied in this report it is offering the and comparable statistics of coal-min accidents for the country as a whole that have ever been published."
Date: 1913
Creator: Horton, Frederick W.
Object Type: Report
System: The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses (open access)

Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses

From Significance and value of Analyses of Coal: "The analyses published in this report cover samples of coal collected in many different parts of the country with unusual care by experiences men, in such manner as to make them representative of extensive beds of coal."
Date: 1913
Creator: Lord, N. W.
Object Type: Report
System: The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples (open access)

Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples

From Introduction: "This volume contains the descriptions of the samples whose analyses are published in the preceding volume, Part I of this bulletin. The descriptions have been compiled from the notebooks of the persons who collected the samples, have been condensed from accounts given in published reports of the United States Geological Survey, or have furnished by the collection themselves. Inasmuch as the descriptions represent the work of many persons during a period of six years, and inasmuch as they were recorded under widely differing conditions, they necessarily vary in fullness detail."
Date: 1913
Creator: Lord, N. W.
Object Type: Report
System: The UNT Digital Library
Mining and Preparing Domestic Graphite for Crucible Use (open access)

Mining and Preparing Domestic Graphite for Crucible Use

From Prefactory Statement: "In this bulletin are presented the results obtained in the first two phases of the work outlined above. The bulletin is in two parts. The first part describes the methods of mining and milling used, suggests a standard method of sampling finished graphite, and describes a rapid and convenient method of analysis developed at the Pittsburgh station of the Bureau of Mines, to which has been assigned the analytical and microscopic work. The second part describes experiments on the concentration and milling of graphite, which were made at the Salt Lake City, Utah, station."
Date: 1920
Creator: Dub, George D. & Moses, Frederick G.
Object Type: Report
System: The UNT Digital Library
The Southwestern Historical Quarterly, Volume 36, July 1932 - April, 1933 (open access)

The Southwestern Historical Quarterly, Volume 36, July 1932 - April, 1933

The Texas State Historical Association Quarterly Report includes "Papers read at the meetings of the Association, and such other contributions as may be accepted by the Committee" (volume 1, number 1). These include historical sketches, biographical material, personal accounts, and other research. Index is located at the end of the volume starting on page 323.
Date: 1933
Creator: Texas State Historical Association
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
The Southwestern Historical Quarterly, Volume 100, July 1996 - April, 1997 (open access)

The Southwestern Historical Quarterly, Volume 100, July 1996 - April, 1997

The Texas State Historical Association Quarterly Report includes "Papers read at the meetings of the Association, and such other contributions as may be accepted by the Committee" (volume 1, number 1). These include historical sketches, biographical material, personal accounts, and other research. Index is located at the end of the volume starting on page 533.
Date: 1997
Creator: Texas State Historical Association
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
The Southwestern Historical Quarterly, Volume 88, July 1984 - April, 1985 (open access)

The Southwestern Historical Quarterly, Volume 88, July 1984 - April, 1985

The Texas State Historical Association Quarterly Report includes "Papers read at the meetings of the Association, and such other contributions as may be accepted by the Committee" (volume 1, number 1). These include historical sketches, biographical material, personal accounts, and other research. Index is located at the end of the volume starting on page 445.
Date: 1984/1985
Creator: Texas State Historical Association
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
The Southwestern Historical Quarterly, Volume 50, July 1946 - April, 1947 (open access)

The Southwestern Historical Quarterly, Volume 50, July 1946 - April, 1947

The Texas State Historical Association Quarterly Report includes "Papers read at the meetings of the Association, and such other contributions as may be accepted by the Committee" (volume 1, number 1). These include historical sketches, biographical material, personal accounts, and other research. Index is located at the end of the volume starting on page 533.
Date: 1947
Creator: Texas State Historical Association
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
From Slave to Statesman: The Legacy of Joshua Houston, Servant to Sam Houston (open access)

From Slave to Statesman: The Legacy of Joshua Houston, Servant to Sam Houston

This biography discusses the life of Joshua Houston starting at around twelve years of age until his death in 1902. The text includes commentary on the historical context of his life and anecdotal accounts. Index starts on page 259.
Date: 1993
Creator: Prather, Patricia Smith, 1943- & Monday, Jane Clements, 1941-
Object Type: Book
System: The UNT Digital Library
Regional Highlights from Global Climate Change Impacts in the United States (open access)

Regional Highlights from Global Climate Change Impacts in the United States

This fact sheet describes climate change scenarios in the Southeast region of the United States.
Date: unknown
Creator: U.S. Global Change Research Program
Object Type: Text
System: The UNT Digital Library
Nesbitt Memorial Library Journal, Volume 9, Number 3, September 1999 (open access)

Nesbitt Memorial Library Journal, Volume 9, Number 3, September 1999

The Nesbitt Memorial Library Journal contains historical information about Colorado County, Texas including personal accounts and research into area stories. The index to Volume 9 begins on page 195.
Date: September 1999
Creator: Nesbitt Memorial Library
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History

Deepwater Horizon Response: Gulf of Mexico Oil Spill Response

This website served as the focal point for the Deepwater Horizon Unified Command, a group of organizations that had involvement with the British Petroleum (BP) explosion and oil spill that occurred in the Gulf of Mexico in April 2010. The website includes news feeds and information about health concerns, volunteer opportunities, contact information, and ongoing plans for the area. Various maps of the event and other resources are also available, chronicling the problem and the steps taken by the member organizations to deal with the effects.
Date: September 10, 2010
Creator: Deepwater Horizon Unified Command
Object Type: Website
System: The UNT Digital Library
Improvement in Automatic Detaching Hook. (open access)

Improvement in Automatic Detaching Hook.

Patent for "a new and useful improvements Hooks"
Date: September 12, 1876
Creator: Wyckoff, Cornerius P.
Object Type: Patent
System: The Portal to Texas History
Box for Meat and Oil Presses (open access)

Box for Meat and Oil Presses

Patent for box for meat and oil presses. This box prevents meat from adhering to the box by using a lining, preferably sheet metal (p. 2). This keeps the box from breaking.
Date: May 26, 1885
Creator: Culberston, John J., of Paris, Texas; O'Connell, John C., of Montgomery, Alabama & Gaston, Bernard, of Paris, Texas
Object Type: Patent
System: The Portal to Texas History
Mechanical Movement. (open access)

Mechanical Movement.

Patent for improvements in mechanical movements by using the “combination of the frame comprising the base, the standard rising from one end of the base, the up-rights rising from the other end of the base, the horizontal bars connecting the standard ………….and reversely coiled around the shaft adjacent the operating-lever at points near the ends of shaft and having its ends secured to the ends of the cross-bar of the operating-lever.” (Lines 6-23, p.2) Illustration is included.
Date: October 27, 1891
Creator: Skaggs, Newton J.
Object Type: Patent
System: The Portal to Texas History
Electric Railway. (open access)

Electric Railway.

Patent for an electric railway that has the electric conductor on or under the ground, in a tube. The tube gets electricity to the trains via contact-pieces embedded in the tube, and it collapses whenever the train wheels go over it. The tube and conductor are kept safe in a u-shaped hanger underground.
Date: January 12, 1897
Creator: Lomb, George W. C.
Object Type: Patent
System: The Portal to Texas History
Revolving Signal. (open access)

Revolving Signal.

Patent for a new and improved revolving signal-light: "[t]he combination, with a car-axle and a shaft driven thereby, of the lateral supporting stems carrying signaling-lanterns glazed in alternating colors, a shifting-lever acting alternately upon studs or stops of the said shaft, said shaft having a sliding movement, and gearing alternately with said signal-carrying stems" (lines 82-89).
Date: August 20, 1889
Creator: Warren, John W. & Radford, Samuel H.
Object Type: Patent
System: The Portal to Texas History
Self Cigar-Lighter. (open access)

Self Cigar-Lighter.

Patent for a new and improved self-lighting cigar that has "[a]n attachment for cigars, consisting of a metallic holder having spring-arms . . . and a projecting portion adapted to hold the igniting composition, and a disk adapted to bear upon the outer end of the cigar" (lines 6-11).
Date: June 3, 1890
Creator: West, Thomas & Turner, Ephraim M.
Object Type: Patent
System: The Portal to Texas History
United States Earthquakes, 1931 (open access)

United States Earthquakes, 1931

Report discussing earthquake activity in the United States during 1931. The report is broken down by regions and has sections for specific earthquakes.
Date: 1932
Creator: Neumann, Frank
Object Type: Report
System: The UNT Digital Library

[Spanish] Florida.

Map shows late seventeenth century geographical misconception of Spanish Florida territory in North America. Appalachian Mountain range, two lakes, and numerous rivers of the Mississippi basin are depicted. Relief shown pictorially. No scale provided.
Date: 1678
Creator: Duval, Pierre
Object Type: Map
System: The Portal to Texas History

Vereinigte Staaten von Nord-Amerika.

Map shows roads, railroads, lakes, swamps, cities and towns for the southeastern United States. Insets: "Der sudliche treil von Florida im anschluss an blatt 88" and "Der südliche theil von Texas im auschluss an blatt 87." Relief shown by hachures and spot heights. Scale [1:3,700,000].
Date: 1885
Creator: Petermann, A. (August), 1822-1878
Object Type: Map
System: The Portal to Texas History