Pay roll voucher #24 from the Engineer Department of Port Dalhousie and Thorold Railway Extension, for the office, for the month of July, 1857 approved by F. Shanly, chief engineer (copy), July 31, 1857

Pay roll voucher #24 from the Engineer Department of Port Dalhousie and Thorold Railway Extension, for the office, for the month of July, 1857 approved by F. Shanly, chief engineer (copy), July 31, 1857.

Voucher from the Engineer Department of Port Dalhousie and Thorold Railway Extension to W.G. Thompson regarding horse hire (copy), Jul. 30, 1857

Voucher from the Engineer Department of Port Dalhousie and Thorold Railway Extension to W.G. Thompson regarding horse hire (copy), Jul. 30, 1857.

Pay roll voucher #25 from the Engineer Department of Port Dalhousie and Thorold Railway Extension, for the Northern Division, for the month of July, 1857 approved by F. Shanly, chief engineer and W. G. Thompson (copy), July 30, 1857

Pay roll voucher #25 from the Engineer Department of Port Dalhousie and Thorold Railway Extension, for the Northern Division, for the month of July, 1857 approved by F. Shanly, chief engineer and W. G. Thompson (copy), July 30, 1857.

Pay roll voucher #27 from the Engineer Department of the Welland Railway for sundries for the month of August, 1857. A section of the list has been cut from the page, Aug. 31, 1857

Pay roll voucher #27 from the Engineer Department of the Welland Railway for sundries for the month of August, 1857. A section of the list has been cut from the page, Aug. 31, 1857.

Pay roll voucher #30 from the Engineer Department of the Welland Railway for the Southern Division for the month of August, Aug. 31, 1857

Pay roll voucher #30 from the Engineer Department of the Welland Railway for the Southern Division for the month of August, Aug. 31, 1857.

Aproximación al manejo de la seguridad ambiental canadiense y estadounidense frente a la degradación del sistema de la los Grandes Lagos. Periodo 1995-2000

El propósito de la presente monografía es determinar la relación entre la degradación y navegación en los Grandes Lagos en la noción de seguridad ambiental de Estados Unidos y Canadá en un entorno de interdependencia entre 1995 - 2000. En ese sentido, se busca determinar como los recursos de poder de Canadá y Estados Unidos en la relación degradación-navegación transforma la noción de seguridad ambiental. De este modo, se analiza el concepto de seguridad ambiental desde la navegación, elemento esencial para entender la relación bilateral dentro del sistema de los Grandes Lagos. Esta investigación de tipo cualitativo que responde a las variables de la seguridad ambiental planteadas por Barry Buzan, Thomas Homer-Nixon, y Stephan Libiszewski, y a la teoría de la Interdependencia Compleja por Robert Keohane y Joseph Nye, pretende avanzar hacia la complejización de la dimensión ambiental lejos de la tradicional definición antropocéntrica.

O transporte ferroviário no nordeste brasileiro e o potencial de desenvolvimento do sudoeste do Estado do Piauí

Pós-graduação em Geografia - IGCE

The Geology and Ore Deposits of the Ruby Gulch Mine

The Ruby Gulch Mine, owned and operated by the Ruby Gulch Mining Company, Zortman, Montana, is one of the most important low-grade gold producers in the state. Sit­uated in the Little Rocky Mountains, the mine has had an interesting history since its discovery shortly before the turn of the century.

Pliego de peticiones del personal de empleados y obreros de la sección boliviana del Ferrocarril de Antofagasta a Bolivia y de "The Bolivia Railway Co."

Mode of access: Internet.

Informe - Bolivia Railway Co.

Mode of access: Internet.

Informe del inspector fiscal de contabilidad Sr. Enrique Gutiérrez relativo a los gastos de construcción de ferrocarriles de The Bolivia Railway Co. por el año 1911.

Mode of access: Internet.

The Pacific railroads : suggestions submitted to the Hon. Charles Devens, attorney-general of the United States, on the resolutions of the Senate and House of Representatives in respect to the operation of the Union Pacific Railroad and branches : on behalf of said railroad company /

Mode of access: Internet.

Report of the Emergency board to the President, appointed September 27, 1938 under Section 10 of the Railway labor act, in re Atchison, Topeka & Santa Fe railway and other class 1 railroads, common carriers engaged in interstate commerce, and certain of their employees represented by committee of eighteen cooperating labor organizations and the Brotherhood of railroad trainmen.

Dated: October 29, 1938.

The Kansas Pacific Railway and its relations to the Union Pacific Railroad and the government of the United States.

Signed: L.H. Meyer, chairman.

Argument submitted on behalf of the Kansas Pacific Railway Co., before the Secretary of the Interior and the Attorney-General of the U.S. /

Includes a bill filed by the Kansas Pacific and Denver railway companies to compel the Union Pacific Railroad Company to operate and use its road as required by the several acts of Congress relating thereto.