File 415, Alfred E. Dittert Jr., Minerals and Rocks

File — Box: 110, Folder: 25

Staff Only

Scope and Contents

From the Collection: The E. Richard Hart Papers (1664-2014) contain correspondence, research files, manuscripts, news clippings, maps, posters, publications, court exhibits, and financial documents.

Dates

1880-1960

Conditions Governing Access

Twenty-four hour advanced notice encouraged. Materials must be used on-site. Access to parts of this collection may be restricted under provisions of state or federal law.