Charles William Henry Kirchhoff (March 28, 1853 – July 22, 1916) was a

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

editor Editing is the process of selecting and preparing written, photographic, visual, audible, or cinematic material used by a person or an entity to convey a message or information. The editing process can involve correction, condensation, orga ...

and

steel Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant ty ...

expert.

Biography

Charles William Henry Kirchhoff was born in

San Francisco San Francisco (; Spanish language, Spanish for "Francis of Assisi, Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the List of Ca ...

, California on March 28, 1853. He attended school in the United States and

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...

and was graduated from the Royal School of Mines at Clausthal, Germany, in 1874, taking the degree of mining engineer and metallurgist. During the next three years, he was chemist, assayer and assistant superintendent of the Delaware

Lead Lead is a chemical element with the symbol Pb (from the Latin ) and atomic number 82. It is a heavy metal that is denser than most common materials. Lead is soft and malleable, and also has a relatively low melting point. When freshly cu ...

Mills at

Philadelphia Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Sinc ...

. He began his career in technical journalism in 1876, when he covered the

Centennial Exposition The Centennial International Exhibition of 1876, the first official World's Fair to be held in the United States, was held in Philadelphia, Pennsylvania, from May 10 to November 10, 1876, to celebrate the 100th anniversary of the signing of the ...

for British, German and

Cape Town, South Africa Cape Town ( af, Kaapstad; , xh, iKapa) is one of South Africa's three capital cities, serving as the seat of the Parliament of South Africa. It is the legislature, legislative capital of the country, the oldest city in the country, and the sec ...

, papers. He then joined the ''Metallurgical Review'' in 1877. He left that short-lived journal in 1878 to join the staff of the ''Iron Age''. He left ''Iron Age'' in 1881 to be managing editor of the ''Engineering and Mining Journal'', but returned to ''Iron Age'' in 1884. Four years later he became its editor-in-chief and vice-president of the David Williams Company, the publishers. Kirchhoff kept up his editorial work, in which he won distinction, until his resignation in 1909, although he had been asked by

Andrew Carnegie Andrew Carnegie (, ; November 25, 1835August 11, 1919) was a Scottish-American industrialist and philanthropist. Carnegie led the expansion of the American steel industry in the late 19th century and became one of the richest Americans i ...

to quit

New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ...

for

Pittsburgh Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Wester ...

and the

Carnegie Steel Company Carnegie Steel Company was a steel-producing company primarily created by Andrew Carnegie and several close associates to manage businesses at steel mills in the Pittsburgh, Pennsylvania area in the late 19th century. The company was forme ...

. From 1898-99 and 1911–12, he was president of the American Institute of Mining Engineering. He was at one time a special agent of the

United States Geological Survey The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ...

for the collection of statistics of the production of

copper Copper is a chemical element with the symbol Cu (from la, cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkis ...

, lead and

zinc Zinc is a chemical element with the symbol Zn and atomic number 30. Zinc is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodi ...

. Beginning in 1882, he prepared chapters on certain of the heavier metals annually for the ''Mineral Resources of the United States''. He was a member of the

Iron and Steel Institute The Iron and Steel Institute was an English association organized by the iron trade of the north of England. Its object was the discussion of practical and scientific questions connected with the manufacture of iron and steel. History The first mee ...

, was once president of the Germania Club and was a member of the

American Society of Mechanical Engineers The American Society of Mechanical Engineers (ASME) is an American professional association that, in its own words, "promotes the art, science, and practice of multidisciplinary engineering and allied sciences around the globe" via "continuing ...

. In 1912 he married Erwina Diepenbrock. He died at his summer home near

Asbury Park, New Jersey Asbury Park () is a beachfront city located on the Jersey Shore in Monmouth County in the U.S. state of New Jersey. It is part of the New York metropolitan area. As of the 2020 U.S. census, the city's population was 15,188

on July 22, 1916.

Notes

References

* *

External links

* {{DEFAULTSORT:Kirchhoff, Charles William Henry 1853 births 1916 deaths American metallurgists American editors