- 1938-1997 (Creation)
Level of description
Extent and medium
0.52 m of textual records
Name of creator
Immediate source of acquisition or transfer
Content and structure area
Scope and content
This series comprises a collection of files that were mostly likely used by Dr. Mastromatteo as reference files, although it is possible these files were assembled by the scientists and occupational physicians who originally arranged the material. Each file is a collection of relevant material related to a certain chemical and can include fact sheets, research papers, research notes and manuscripts, reports, or correspondence and memoranda.
Appraisal, destruction and scheduling
System of arrangement
These files are arranged alphabetically with two general files at the front.
Conditions of access and use area
Conditions governing access