Box Letter
Container
Contains 58 Collections and/or Records:
Greeting Cards, not dated
File — Box: Letter, Box: 25, Folder: 10
Scope and Contents
This collection represents the collected papers and manuscripts of noted horologist of the mid 20th Century, Orville Hagans. This includes articles, photographs, and correspondence of Hagans, as well as scrapbooks, research, and various other material.
There are a number of article manuscripts from the Hagans library that are represented in this collection (see Series I). These are primarily typed articles, several of which include suggested edit, correspondence, and photographs...
Steel Analysis Methods , 1933 - 1939
File — Box: Letter, Box: 25, Folder: 1
Scope and Contents
This series contains research, reports, analysis, specifications, and lab procedures. The materials specify chemical composition of various metals, how they were used, and anlyzed in Hamilton’s research and manufacturing.
Ferrous Analysis Methods, 1923 - 1926
File — Box: Letter, Box: 25, Folder: 2
Scope and Contents
This series contains research, reports, analysis, specifications, and lab procedures. The materials specify chemical composition of various metals, how they were used, and anlyzed in Hamilton’s research and manufacturing.
Aluminum Analysis Methods, 1930 - 1941
File — Box: Letter, Box: 25, Folder: 3
Scope and Contents
This series contains research, reports, analysis, specifications, and lab procedures. The materials specify chemical composition of various metals, how they were used, and anlyzed in Hamilton’s research and manufacturing.
Non-Ferrous Analysis Methods, 1917 - 1924
File — Box: Letter, Box: 25, Folder: 4
Scope and Contents
This series contains research, reports, analysis, specifications, and lab procedures. The materials specify chemical composition of various metals, how they were used, and anlyzed in Hamilton’s research and manufacturing.
Miscellaneous Chemical Supply Specifications, 1931 - 1949
File — Box: Letter, Box: 25, Folder: 5
Scope and Contents
This series contains research, reports, analysis, specifications, and lab procedures. The materials specify chemical composition of various metals, how they were used, and anlyzed in Hamilton’s research and manufacturing.
Miscellaneous Chemical Supply Specifications, 1942 - 1945
File — Box: Letter, Box: 25, Folder: 6
Scope and Contents
This series contains research, reports, analysis, specifications, and lab procedures. The materials specify chemical composition of various metals, how they were used, and anlyzed in Hamilton’s research and manufacturing.
Lab. Control Specifications Vol. 1, 1934 - 1951
File — Box: Letter, Box: 25, Folder: 7
Scope and Contents
This series contains research, reports, analysis, specifications, and lab procedures. The materials specify chemical composition of various metals, how they were used, and anlyzed in Hamilton’s research and manufacturing.