MINING ILLUSTRATIONS
Miscellaneous reproductions and maps
Photographs of mines in Mexico, Australia, and New Zealand
REAL DEL MONTE MINING COMPLEX
Mining Operations
Financial records - Records of expenditures, abstracts, and returns
REAL DEL MONTE MINING COMPLEX
Mining Operations
Invoices for goods shipped from London to Veracruz
REAL DEL MONTE MINING COMPLEX
Mining Operations
Photographic prints
Photographic prints
REAL DEL MONTE MINING COMPLEX
Correspondence