Skip to content

LONGYEAR (E. J.) COMPANY: Charles Henry Janin | Collections | The Huntington

Membership

Donate

Store

CLOSED TODAY

Home
Collections
Search
Charles Janin Papers
Correspondence and papers
Correspondence and papers, Lindley-M
LONGYEAR (E. J.) COMPANY: Charles Henry Janin

Manuscripts

LONGYEAR (E. J.) COMPANY: Charles Henry Janin

Description: The collection consists of letters, manuscripts (including diaries and mining reports), photographs and maps related to the career of mining engineer Charles Janin. Subject matter in the collection focuses on minerals, mines and mining, especially in California, Mexico, Alaska, Canada, Russia (including Siberia), and Central and South America. There is information about gold, silver, platinum, and tin mining as well as gold dredging.
Type: Manuscripts(Opens in new tab)
Date: 1916, 1932
Call number: mssJaninc
Creator: Janin, Charles(Opens in new tab)
Provenance: Louis Janin, Henry Janin, and Elizabeth Janin Evans, December 1958.

Subscribe to our e-newsletter

About
Accessibility
Land Acknowledgment
Using the Library
Careers
Host an Event
Volunteer

Filming/Photography

Opening Hours

Daily: 10 A.M.–5 P.M.

Closed on Tuesdays

Admission Info and Tickets

1151 Oxford Road
San Marino, CA 91108

Privacy Policy
Social Media Guidelines and User Policy

©2026 The Huntington

Charity Navigator

Elizabeth Janin Evans, April 1984 and June 1996.

Associated people

Hearst, William Randolph, (1863-1951.)

Ickes, Harold L. (1874-1952.)

Insull, Samuel, (1859-1938.)

McAdoo, W. G. (1863-1941.)

Manning, (1839-1892.)

Janin (Family)

Associated organizations

United States.

Ingersoll-Rand Company.

Lenskoe zolotopromyshlennoe tovarishchestvo.

Find out more

View in the Library catalog(Opens in new tab)

You might also be interested in

Image not available
VALLENTINE, E J: Charles Henry Janin
Manuscripts
The collection consists of letters, manuscripts (including diaries and mining reports), photographs and maps related to the career of mining engineer Charles Janin. Subject matter in the collection focuses on minerals, mines and mining, especially in California, Mexico, Alaska, Canada, Russia (including Siberia), and Central and South America. There is information about gold, silver, platinum, and tin mining as well as gold dredging.
mssJaninc
Image not available
MCCABE, E J: Charles Henry Janin
Manuscripts
The collection consists of letters, manuscripts (including diaries and mining reports), photographs and maps related to the career of mining engineer Charles Janin. Subject matter in the collection focuses on minerals, mines and mining, especially in California, Mexico, Alaska, Canada, Russia (including Siberia), and Central and South America. There is information about gold, silver, platinum, and tin mining as well as gold dredging.
mssJaninc
Image not available
SACK, A J: Charles Henry Janin
Manuscripts
The collection consists of letters, manuscripts (including diaries and mining reports), photographs and maps related to the career of mining engineer Charles Janin. Subject matter in the collection focuses on minerals, mines and mining, especially in California, Mexico, Alaska, Canada, Russia (including Siberia), and Central and South America. There is information about gold, silver, platinum, and tin mining as well as gold dredging.
mssJaninc
Image not available
BALTIMORE COMPANY: Charles Henry Janin
Manuscripts
The collection consists of letters, manuscripts (including diaries and mining reports), photographs and maps related to the career of mining engineer Charles Janin. Subject matter in the collection focuses on minerals, mines and mining, especially in California, Mexico, Alaska, Canada, Russia (including Siberia), and Central and South America. There is information about gold, silver, platinum, and tin mining as well as gold dredging.
mssJaninc
Image not available
BUCYRUS COMPANY: Charles Henry Janin
Manuscripts
The collection consists of letters, manuscripts (including diaries and mining reports), photographs and maps related to the career of mining engineer Charles Janin. Subject matter in the collection focuses on minerals, mines and mining, especially in California, Mexico, Alaska, Canada, Russia (including Siberia), and Central and South America. There is information about gold, silver, platinum, and tin mining as well as gold dredging.
mssJaninc
Image not available
SPIRO COMPANY: Charles Henry Janin
Manuscripts
The collection consists of letters, manuscripts (including diaries and mining reports), photographs and maps related to the career of mining engineer Charles Janin. Subject matter in the collection focuses on minerals, mines and mining, especially in California, Mexico, Alaska, Canada, Russia (including Siberia), and Central and South America. There is information about gold, silver, platinum, and tin mining as well as gold dredging.
mssJaninc