Lubrication recommendations; several blank Idaho Metals Company First Mortgage 87. refunding and convertible gold notes; cloth notice to employees regarding the medical fund, October 22, 1913; card with picture of smelting works

Twelve blueprints:

1. Plan and elevation of discharge terminal for tramway

2. Plan and elevation of loading terminal for tramway

3. Foundation for blowing engine

4. Air Compressor

5. Hopper Bottom Car

6. Manganese steel jaw & cheek plates for crusher

7. No. 7 special steel plate press exhauster

8. Distributing car for locomotive crane

9. Mixing beds with mixer for use with above

10. Details of square set framing

11. Map of lease 11

12. Plat of scrip filings of Oscar A. Turner in Gila Co., Arizon