first edition, octavo, 66 pp., 7 leaves of folding tables, disbound, last table nearly detached, else a very good, clean copy. Besides being a report on the financial condition of this business, it contains a history of the city of Fresnillo and of the mines, their use by the natives, location, technical details on the mine operation, the processing of silver and the recent introduction of steam machinery. One table carries the names of the comapny's stockholders. Goldsmiths'-Kress 29836.12