Report to the stockholders of the Savage Gold and Silver Mining Company, Hale & Norcross Mining Company, Chollar Mining Company and Potosi Mining Company on the Comstock Lode as to the advisability of draining and operating the deep levels ; together with cross-sections and plans taken from U.S. government reports and official letters from former superintendents
Contributors: Chollar Mining Company; Savage Gold and Silver Mining Company (Virginia City, Nev.); Potosi Mining Company (Virginia City, Nev.)
Publisher: The Directors of the above named Mines
Published: 1916
Place of publication: San Francisco
Language: eng
Number of pages: 22
Subjects: Silver mines and mining; Hale and Norcross Silver Mining Company; Savage Gold and Silver Mining Company; Chollar Mining Company; Potosi Mining Company; Gold mines and mining
Notes: Title from cover.

Plates show cross section of tunnel works of the mines.

Non-circulating copy has "Compliments of Zadig & Co., 365 Bush Street, San Francisco, California" on the cover.