World Survey of Tantalum Ore (open access)

World Survey of Tantalum Ore

Report issued by the U.S. Bureau of Mines discussing the occurrences of tantalum in different areas of the world. The tantalum deposits are described in reference to each individual country that it is found in. This report includes maps, tables, and illustrations.
Date: March 1945
Creator: Baker, James S.
Object Type: Report
System: The UNT Digital Library
Mexico's Drug Trafficking Organizations: Source and Scope of the Rising Violence (open access)

Mexico's Drug Trafficking Organizations: Source and Scope of the Rising Violence

This report provides background on drug trafficking in Mexico: it identifies the major drug trafficking organizations (DTOs); how the organized crime “landscape” has been altered by fragmentation; and analyzes the context, scope, and scale of the violence. It examines current trends of the violence, analyzes prospects for curbing violence in the future, and compares it with violence in Colombia.
Date: June 8, 2012
Creator: Beittel, June S.
Object Type: Report
System: The UNT Digital Library
U.S.-Mexico Security Cooperation Following "El Chapo" Guzmán's Escape (open access)

U.S.-Mexico Security Cooperation Following "El Chapo" Guzmán's Escape

This report discusses the escape of Joaquín "El Chapo" Guzmán on July 11, 2015, from a maximum security federal prison near Mexico City.
Date: July 21, 2015
Creator: Beittel, June S.
Object Type: Report
System: The UNT Digital Library
Dumping-Car. (open access)

Dumping-Car.

Patent for a dumping car in "which contents of the car may be readily discharged" (lines 11-12) including illustrations.
Date: December 3, 1889
Creator: Bogusch, Gustav & Zincke, August
Object Type: Patent
System: The Portal to Texas History
Extensible Trestle. (open access)

Extensible Trestle.

Patent for an improvement to extensible trestles for masonry and carpentryscaffolding and other uses, including both instructions and illustrations.
Date: January 7, 1890
Creator: Bogusch, Robert J.; Bogusch, Gustav & Zincke, August
Object Type: Patent
System: The Portal to Texas History
Flue-Cutter (open access)

Flue-Cutter

Patent for a flue cutter with a pair of pivoted arms, which can be detached, and a cutter-head.
Date: January 14, 1890
Creator: Bogusch, Robert J.; Zincke, August & Bogusch, Gustav
Object Type: Patent
System: The Portal to Texas History

Between Art and Artifact: Archaeological Replicas and Cultural Production in Oaxaca, Mexico

This book discuses the role of replicas of artifacts in Oaxaca, Mexico.
Date: 2013
Creator: Brulotte, Ronda L.
Object Type: Book
System: The Portal to Texas History
NAFTA and Motor Vehicle Trade (open access)

NAFTA and Motor Vehicle Trade

This report discusses the development of U.S. motor vehicle production under the North American Free Trade Act (NAFTA) and analyzes the North American motor vehicle market, including production, plant locations, and continental trade patterns. It summarizes the motor vehicle rules of origin in NAFTA and compares them with similar requirements in other trade agreements, and examines how the potential changes in NAFTA might affect the motor vehicle and motor vehicle parts industries in the United States.
Date: July 28, 2017
Creator: Canis, Bill; Villarreal, M. Angeles & Jones, Vivian C.
Object Type: Report
System: The UNT Digital Library
U.S.-Mexican Water Sharing: Background and Recent Developments (open access)

U.S.-Mexican Water Sharing: Background and Recent Developments

This report describes U.S.-Mexican water sharing of the Colorado and Rio Grande rivers pursuant to binational agreements. The International Boundary and Water Commission (IBWC) is charged with addressing issues that arise during application of binational water treaties.
Date: March 2, 2017
Creator: Carter, Nicole T.; Mulligan, Stephen P. & Ribando Seelke, Clare
Object Type: Report
System: The UNT Digital Library
U.S.-Mexico Water Sharing: Background and Recent Developments (open access)

U.S.-Mexico Water Sharing: Background and Recent Developments

This report is a primer on U.S. and Mexican water-sharing topics. It focuses on surface water quantity sharing and recent developments, including drought conditions. Due to Mexico's recent below-target deliveries of Rio Grande water to the United States, particular attention is given to the status, underlying causes, and responses to the Rio Grande water delivery shortfalls. This report describes: legal obligations and processes under the 1944 Water Treaty; drought conditions from 2010 to 2013; water sharing and developments in the Colorado River Basin; water sharing in the Rio Grande Basin and Mexico's water delivery shortfalls and stakeholder, diplomatic, and legislative responses to the rate of Mexico's Rio Grande water deliveries.
Date: January 23, 2015
Creator: Carter, Nicole T.; Ribando Seelke, Clare & Shedd, Daniel T.
Object Type: Report
System: The UNT Digital Library
Mexico-United States Dialogue on Migration and Border Issues, 2001-2006 (open access)

Mexico-United States Dialogue on Migration and Border Issues, 2001-2006

This report focuses on the interactions between Mexico and the United States on migration and border issues during the administrations of President George W. Bush and President Vicente Fox of Mexico. The discussions and agreements fall into four areas: (1) the bilateral migration talks, (2) the Partnership for Prosperity, (3) the Border Partnership Agreement, and (4) the trilateral “Security and Prosperity Partnership (SPP) of North America.
Date: February 16, 2006
Creator: Cook, Colleen W.
Object Type: Report
System: The UNT Digital Library
Mexico-United States Dialogue on Migration and Border Issues, 2001-2006 (open access)

Mexico-United States Dialogue on Migration and Border Issues, 2001-2006

This report focuses on the interactions between Mexico and the United States on migration and border issues during the administrations of President George W. Bush and President Vicente Fox of Mexico. The discussions and agreements fall into four areas: (1) the bilateral migration talks, (2) the Partnership for Prosperity, (3) the Border Partnership Agreement, and (4) the trilateral “Security and Prosperity Partnership (SPP) of North America.
Date: February 16, 2006
Creator: Cook, Colleen W.
Object Type: Report
System: The UNT Digital Library

[Digitized Accelerogram and Earthquake Tables]

Computer printout listings of three data tables (Digitized Accelerogram, Recording Station, and Earthquake) organized alphabetically by country.
Date: February 2, 1981
Creator: Crouse, C. B.; Hileman, J. A.; Turner, B. E. & Martin, G. R.
Object Type: Dataset
System: The UNT Digital Library

Uncivil Wars: Elena Garro, Octavio Paz, and the Battle for Cultural Memory

This book discusses Mexican authors and political activists Elena Garro and Octavio Paz and their effects on Mexican cultural memory and ethnic identity through their writings and activities.
Date: 2013
Creator: Cypess, Sandra Messinger
Object Type: Book
System: The Portal to Texas History
The Biology and Population Status of Marine Turtles in the North Pacific Ocean (open access)

The Biology and Population Status of Marine Turtles in the North Pacific Ocean

From objectives and scope of work: The objective of this report is to provide a comprehensive review of the biology and population status of sea turtles potentially subject to entanglement in North Pacific high-seas driftnet fisheries. The report will assist National Marine Fisheries Service efforts to assess the impacts of the driftnet fisheries on threatened and endangered sea turtle populations.
Date: September 1993
Creator: Eckert, Karen L.
Object Type: Report
System: The UNT Digital Library
Southwest Border Violence: Issues in Identifying and Measuring Spillover Violence (open access)

Southwest Border Violence: Issues in Identifying and Measuring Spillover Violence

This report looks at the nature of the U.S.-Mexico drug trafficking conflict and assessments of how the conflict could spill across the border.
Date: January 25, 2011
Creator: Finklea, Kristin M.; Krouse, William J. & Randol, Mark A.
Object Type: Report
System: The UNT Digital Library
Southwest Border Violence: Issues in Identifying and Measuring Spillover Violence (open access)

Southwest Border Violence: Issues in Identifying and Measuring Spillover Violence

There has been an increase in the level of drug trafficking-related violence within and between the drug trafficking organizations in Mexico. This violence has generated concern among U.S. policy makers that the violence in Mexico might spill over into the United States. This report looks at the nature of the drug trafficking conflict and assessments of how the conflict could spill across the border.
Date: June 9, 2011
Creator: Finklea, Kristin M.; Krouse, William J. & Rosenblum, Marc R.
Object Type: Report
System: The UNT Digital Library
Southwest Border Violence: Issues in Identifying and Measuring Spillover Violence (open access)

Southwest Border Violence: Issues in Identifying and Measuring Spillover Violence

This report focuses on how policy makers would identify any spillover of drug trafficking-related violence into the United States. This report provides an overview of Mexican drug trafficking organization structures, how they conduct business, and the relationship between the drug trafficking organizations in Mexico and their partnerships operating here in the United States; a discussion of the illicit drug trade between Mexico and the United States, as well as a discussion of factors implicated in drug trafficking-related violence; an analysis of the possible nature of any spillover violence that may arise, as well as issues involved in accurately identifying and measuring such violence; and an evaluation of available crime rate data and a discussion of how this data may or may not reflect changes in drug trafficking-related crime.
Date: August 24, 2010
Creator: Finklea, Kristin M.; Lake, Jennifer E.; Franco, Celinda; Haddal, Chad C.; Krouse, William J. & Randol, Mark A.
Object Type: Report
System: The UNT Digital Library
Copper Mining in North America (open access)

Copper Mining in North America

From introduction: "In this paper are assembled and summarized many subjects relating to the copper industry in North America. Production of mines and districts, history of the industry in North America. Production of mines and districts, history of the industry, geology, of the principal deposits, and mining methods and costs are discussed."
Date: 1938
Creator: Gardner, E. D.; Johnson, C. H. & Butler, B. S.
Object Type: Report
System: The UNT Digital Library
Automatic Switch (open access)

Automatic Switch

Patent for an automatic switch for street railways.
Date: November 30, 1909
Creator: Godoy, Jose Ma
Object Type: Patent
System: The Portal to Texas History
Report of the Secretary of War, communicating, in compliance with a resolution of the Senate, the report of Lieutenant Colonel Graham on the subject of the boundary line between the United States and Mexico. (open access)

Report of the Secretary of War, communicating, in compliance with a resolution of the Senate, the report of Lieutenant Colonel Graham on the subject of the boundary line between the United States and Mexico.

Report describing J. D. Graham's surveying operations on the border between the United States and Mexico. The report also includes a number of related correspondences.
Date: 1853
Creator: Graham, J. D. (James Duncan), 1799-1865
Object Type: Report
System: The UNT Digital Library
Country-of-Origin Labeling for Foods and the WTO Trade Dispute on Meat Labeling (open access)

Country-of-Origin Labeling for Foods and the WTO Trade Dispute on Meat Labeling

This report covers the dispute between the U.S with its neighbors, Canada and Mexico, who say that the recent country-of-origin labeling (COOL) system implemented by the U.S. Department of Agriculture is unfair and does not meet its original objectives. This dispute was brought before the WTO dispute panel and found to be valid. The report ends with a discussion of options for the U.S. in regards to modifying COOL to follow WTO rulings.
Date: January 29, 2015
Creator: Greene, Joel L.
Object Type: Report
System: The UNT Digital Library
Why Certain Trade Agreements Are Approved as Congressional-Executive Agreements Rather Than as Treaties (open access)

Why Certain Trade Agreements Are Approved as Congressional-Executive Agreements Rather Than as Treaties

U.S. trade agreements such as the North American Free Trade Agreement (NAFTA), World Trade Organization agreements, and bilateral free trade agreements (FTAs) have been approved by majority vote of each house rather than by two-thirds vote of the Senate - that is, they have been treated as congressional-executive agreements rather than as treaties. The congressional-executive agreement has been the vehicle for implementing Congress's long-standing policy of seeking trade benefits for the United States through reciprocal trade negotiations. This report discusses this topic in brief.
Date: January 19, 2011
Creator: Grimmett, Jeanne J.
Object Type: Report
System: The UNT Digital Library
Legislation to Approve the U.S.-Mexico Transboundary Hydrocarbons Agreement (open access)

Legislation to Approve the U.S.-Mexico Transboundary Hydrocarbons Agreement

This report discusses the U.S.-Mexico Transboundary Hydrocarbons Agreement and analyzes relevant legislative initiatives (S. 812 and H.R. 1613) and other legislative action surrounding Congress's approval of the Agreement (P.L. 113-67).
Date: June 19, 2014
Creator: Hagerty, Curry L.
Object Type: Report
System: The UNT Digital Library