Annual Report of the Directors of the St. Johnsbury and Lake Champlain Railroad Company to the Stockholders

Mode of access: Internet.

Deep weathering of calcareous sedimentary rock and the redistribution of iron and manganese in soil and saprolite

Iron and Mn redistribute in soil and saprolite during weathering. The geological weathering fronts ofcalcareous sedimentary rock were investigated by examining the bulk density, porosity, and distribution ofCa, Fe, and Mn. Core samples were taken ofsoil, saprolite, and bedrock material from both summit (HHMS-4B) and sideslope (HHMS-5A) positions on an interbedded Nolichucky shale and Maryville limestone landform in Solid Waste Storage Area 6 (SWSA-6). This is a low-level radioactive solids waste disposal site on the Dept. ofEnergy (DOE) Oak Ridge Reservation in Roane County Tennessee. This work was initiated because data about the properties of highly weathered sedimentary rock on this site were limited. The core samples were analyzed for pH, calcium carbonate equivalence (CCE), hydroxylamine-extractable (HA) Mn, and dithionite-citrate (CBD)-extractable Fe and Mn. Low pH values occurred from the soil surface down to the depth of the oxidized and leached saprolite in both cores. The CCE and HA-extractable Mn results were also influenced by the weathering that has occurred in these zones. Extractable Mn oxide was higher at a lower depth in the oxidized and leached saprolite compared with the Fe oxide, which was higher in the overlying soil solum. Amounts of Mn oxides were higher in the sideslope core (HHMS-5A) than in the summit core (HHMS-4B). Iron was more abundant in the deeper weathered summit core, but the highest value, 39.4 g kg-1, was found at 1.8 to 2.4 m in the sideslope core. The zone encompassing the oxidized and partially leached saprolite down to the unoxidized and unleached bedrock had higher densities and larger quantities of CaCO3 than the soil solum and oxidized and leached saprolite. The overlying soil and oxidized and leached saprolite had lower pH and CCE values and were higher in Fe and Mn oxides than the oxidized and unleached saprolite. The distribution of Fe and Mn is important when evaluating soil and saprolite for hazardous waste disposal site assessment.

The International Competitiveness of the Biscayan Iron and Steel Industry (1880-1913)

This study has a double objective: to provide foreign colleagues with an insight into the controversy surrounding the international competitiveness of pig iron produced in Bilbao and also to present previously unpublished documentation regarding the European iron industry, which I have retrieved from the historical archive of Credit Lyonnais of Paris. This information includes the costs of Biscayan, French, British, German and Belgium pig iron broken down into five components (iron ore, coke, flux, labour and other costs), which is useful in determining the reasons why the pig iron from Bilbao became less competitive. The article is made up of three parts. Firstly, I will synthesise the controversy surrounding the competitiveness of the Basque iron and steel industry. Then I will present the itemised costs which provide information to illustrate how Biscayan pig iron was not competitive because it was produced with English coal which was more expensive than that consumed by the European factories located "on top of" or near coal seams. The article will finish with a section that, by way of conclusion, explains the comparative advantage and disadvantage of Bilbao, applying the first model of Alfred Weber's Theory of Industrial Location to three technological advances, occurring between the 1860s and 1913 (malleable iron, Bessemer steel and Thomas steel).

In the Circuit Court of the United States, district of Nebraska, the Kansas Pacific Railway Company, and the Denver Pacific Railway and Telegraph Company, vs. the Union Pacific Railway Company : in equity /

Cover title.

Official local time tables and railroad guide of the Denver & Rio Grande R.R. : through Colorado, Utah and New Mexico.

Description based on: April, 1893; title from cover.

Centennial history of the Pennsylvania Railroad Company, 1846-1946,

Mode of access: Internet.

Chronology of iron and steel,

Mode of access: Internet.

Annual report of the directors of the Maine Central Railroad Company to the stockholders for the nine months ending June 30th ...

Report year varies.

Report of the Committee of the Legislature appointed to examine into the condition, affairs, revenue, and future prospects of the New-Jersey Rail Road and Transportation Company.

Original has call no. : ARCHIVES/O/J900/M2/no. 89

An account of the Farmington canal company; of the Hampshire and Hampden canal company; and of the New Haven and Northampton company, till the suspension of its canals in 1847.

"Compiled from the records of the companies, at the request of the president of the New Haven and Northampton company."

1846-1896. Fiftieth anniversary of the incorporation of the Pennsylvania Railroad Company, held in Philadelphia, April 13th, 1896.

Mode of access: Internet.

Ornamental iron; reproductions from photographs of ornamental iron and art metal work in place ...

Mode of access: Internet.

Report of the Committee on Finance of the House of Representatives, 33d General Assembly, in relation to the payment by the Illinois Central Railroad Company of seven per cent. of its gross earnings into the treasury of the state.

Mode of access: Internet.

Report of the directors of the Chicago, Burlington & Quincy Railroad Company.

Title varies slightly.

Valuation docket no. 1 : in the matter of valuation of the property of the Atlanta, Birmingham ... ; Valuation docket no. 2 : in the matter of valuation of the property of the Texas Midland Railroad Company ; Valuation docket no. 5 : in the matter of the valuation of the property of the Winston-Salem Southbound Railway Company : hearings, Washington, D.C., Dec. 10th to 13th, 1917.

Cover-title.