Advertisement

Daniel Cowan Jackling

Advertisement

Daniel Cowan Jackling

Birth
Appleton City, St. Clair County, Missouri, USA
Death
13 Mar 1956 (aged 86)
Woodside, San Mateo County, California, USA
Burial
Colma, San Mateo County, California, USA GPS-Latitude: 37.677425, Longitude: -122.4492861
Memorial ID
View Source
Industrialist, Mining Executive. A native of Missouri, Jackling was raised by his aunt after having lost both of his parents by the age of two. In 1892 he graduated from the Missouri School of Mines and returned the next year to serve as an assistant professor of Chemistry and Metallurgy. After working as a miner for a few years, he made his way to Utah in 1896 where he worked as a mine superintendent. In 1903 he founded the Utah Copper Company, which he became Vice-President and General Manager of, and began work at Bingham Canyon, a site that was considered by many to be worthless due to the low-grade copper it produced. To deal with the poor copper, he pioneered using mass production methods, including the use of open pit mining and steam shovels, which allowed him to process much more copper in a shorter time. By the time of his death, the methods he pioneered were producing 60% of the world's copper. From 1903 until 1904 he served as a Colonel on the staff of Colorado Governor James H. Peabody and later also served on the staff of Utah Governor William Spry. With the entry of the United States into World War One, he was appointed director of United States Government Explosives Plants and would receive the Distinguished Service Medal in 1919 for his service.
Industrialist, Mining Executive. A native of Missouri, Jackling was raised by his aunt after having lost both of his parents by the age of two. In 1892 he graduated from the Missouri School of Mines and returned the next year to serve as an assistant professor of Chemistry and Metallurgy. After working as a miner for a few years, he made his way to Utah in 1896 where he worked as a mine superintendent. In 1903 he founded the Utah Copper Company, which he became Vice-President and General Manager of, and began work at Bingham Canyon, a site that was considered by many to be worthless due to the low-grade copper it produced. To deal with the poor copper, he pioneered using mass production methods, including the use of open pit mining and steam shovels, which allowed him to process much more copper in a shorter time. By the time of his death, the methods he pioneered were producing 60% of the world's copper. From 1903 until 1904 he served as a Colonel on the staff of Colorado Governor James H. Peabody and later also served on the staff of Utah Governor William Spry. With the entry of the United States into World War One, he was appointed director of United States Government Explosives Plants and would receive the Distinguished Service Medal in 1919 for his service.

Bio by: G.Photographer

Gravesite Details

World famous mining engineer. During World War 2 handled Nation's explosives program as a dollar-a-year man. "Pillars of the Past"



Sponsored by Ancestry

Advertisement

  • Maintained by: eARThlings
  • Originally Created by: Lin
  • Added: Jun 13, 2007
  • Find a Grave Memorial ID:
  • Find a Grave, database and images (https://www.findagrave.com/memorial/19878327/daniel_cowan-jackling: accessed ), memorial page for Daniel Cowan Jackling (14 Aug 1869–13 Mar 1956), Find a Grave Memorial ID 19878327, citing Cypress Lawn Memorial Park, Colma, San Mateo County, California, USA; Maintained by eARThlings (contributor 48603794).