The Charles Butler collections : Catalogue of the collection of coins and medals formed by the late Charles Butler, esq., comprising ancient Greek coins in gold and silver...Roman Republican and Imperial coins...English coins in gold, silver and bronze, foreign coins, etc., which will be sold by auction by messrs. Sotheby, Wilkinson & Hodge at their house...Monday 3rd July, 1911.

Mode of access: Internet.

The assayer's guide : or, practical directions to assayers, miners, and smelters, for the tests and assays, by heat and by wet processes, of the ores of all the principal metals, and of gold and silver coins and alloys, and of coal etc. /

Catalogue of practical and scientific books, published by Henry Carey Baird ... [24 p.] at end.

United States trade in merchandise and gold and silver with Alaska, Puerto Rico and the Virgin Islands of the United States.

Issues for Jan.-Mar. 1945 accompanied by supplements with title: United States trade in domestic and foreign merchandise with Hawaii.

Illustrated encyclopaedia of gold and silver coins of the world; illustrating the modern, ancient, current and curious, from A.D. 1885 back to B.C. 700.

Mode of access: Internet.

Art work in gold and silver, mediaeval.

Mode of access: Internet.

State of labor in Europe: 1878. Reports from the United States consuls in the several countries of Europe, on the rates of wages; cost of living to the laborers; past and present rates; present condition of trade; business habits, and systems; amount of paper money in circulation, and its relative value to gold and silver; for the several consular districts, in response to a circular from the Department of state requesting information upon these subjects;

Mode of access: Internet.

The journal of Lewis and Clarke to the mouth of the Columbia River beyond the Rocky Mountains in the years 1804-5, & 6 : giving a faithful description of the river Missouri and its source - of the various tribes of Indians through which they passed - manners and customs - soil - climate -commerce - gold and silver mines - animal and vegetable productions, &c.

Mode of access: Internet.

A philosophical and practical essay on the gold and silver mines of Mexico and Peru : containing the nature of the ore, and the manner of working the mines, the qualities and use of quicksilver, the cleansing and refining these metals : with many useful observations concerning the assay of metals, the manner of conveying them to Europe, and remarks on the gold mines in Hungary, and those of Asia and Africa /

No Spanish ed. in: NUC pre-1956, BLC, Sabin, Palau y Dulcet (2nd ed.).

Colorado, its gold and silver mines : farms and stock ranges, and health and pleasure resorts : tourist's guide to the Rocky Mountains /

Mode of access: Internet.

Losses in gold amalgamation : with notes on the concentration of gold and silver ores /

Mode of access: Internet.

Robert Webster, UM Men's Swimming and Diving, and Gary Tobian (USC) ,gold and silver medalists in 1960 Olympic platform diving

[Webster on the right}

Principles of mining: valuation, organization and administration; copper, gold, lead, silver, tin and zinc,

Mode of access: Internet.

Silver and gold and their relation to the problem of resumption,

"Appendix. A partial list of works treating of the questions discussed in this essay": p. 135-140.

Sugar, gold, and coffee : essays on the history of Brazil based on Francis Hull's books.

"Published as a testimonial to a great bookman [Francis Hull]"