Trade of Chinese interior.

Historical summary of gold, silver, copper, lead, and zinc produced in California, 1848 to 1926.
Published: (1929)

A serious fall in the value of gold ascertained : and its social effects set forth /
by: Jevons, William Stanley, 1835-1882
Published: (1863)

""Unknown buyer'' in London gold market.
Published: (1928)

Gold mining in northeastern Nicaragua.
Published: (1915)

The Reclamation Era, November 1936.
Published: (1936)

Use of gold and other metals among ancient inhabitants of Chiriqui, Isthmus of Darien.
Published: (1887)

Press releases, Feb. 3, 1934.
Published: (1934)

Gold discovery in Tasmania.
Published: (1916)

Recovery of fine gold by amalgamation.
Published: (1928)

Recovery of gold from black sand by classifier concentration.
Published: (1920)

British labor notes.
Published: (1920)

Gold placer area in Mongolia, China.
Published: (1922)

Re-treatment of Mother Lode carbonaceous slime tails.
Published: (1930)

Comparison of methods of gold recovery from black sand.
Published: (1920)

Austrian ""gold balance'' law.
Published: (1925)

Advance sheets of consular reports.
Published: (1901)

Tables, ready cast up with great exactness, for the use of bankers, merchants, tradesmen, and others : Who may immediately, upon inspection, find the true value of any quantity of gold, from 3l. 10s. to 4l. 6s. per ounce; and silver, from 4s. to 8s, per ounce, from one grain to ten pounds weight. To which is prefixed, a table, which, at one view, will shew the value of any quantity of gold agreeable to the mint or coinage price of 3l. 17s. 10d. 29. per cz. with the specific weight of the English money which is allowed to pass current by the lords of the treasury, and practised by the Bank of England: also an account of gold and silver bultion; with tables for reducing of silver and gold of any fineness to standard weight, from one hundred thousand ounces to one grain. A work very necessary at all times for persons who are concerned in money transactions. The second edition, with additions. Inscribed to the bank directors, with a recommendatory preface, By Samuel Etheridge, of the Bullion Office, Bank of England.
by: Etheridge, Samuel
Published: (1791)

Reserves of central banks and world's gold supply.
Published: (1930)

Recovery of gold from magnetic black sand.
Published: (1920)

Weekly bulletin of Comptroller of Currency.
Published: (1907)

The new supplies of gold : facts, and statements, relative to their actual amount : and their present and probable effects.
by: Newmarch, William, 1820-1882
Published: (1853)

Issue of gold certificates for bullion and foreign coin.
Published: (1911)

Advance sheets of consular reports.
Published: (1903)

Commerce of Tsingtau during 1st half year.
Published: (1915)

Histoire naturelle de l'or et de l'argent : Extraite de Pline le naturaliste, Livre XXXIII. Avec le texte Latin, corrigé sur les Mss. De Vossius et sur la I. Edition, et eclairci par des remarq. Nouvelles, outre celles de J.F. Gronovius. & un poeme sur la chute de l'homme et sur les ravages de l'or et de l'argent; dedié au roi et a la reine. Par David Durand, ministre de l'eglise St. Martin, & membre de la Société Royale.
by: Pliny, the Elder
Published: (1729)

Daily consular and trade reports.
Published: (1906)

Daily consular and trade reports.
Published: (1908)

Daily consular and trade reports.
Published: (1909)

Daily consular and trade reports.
Published: (1905)

International reference service; Trade of the United States with the Philippine Islands in 1940.
Published: (1941)

Report of joint committee appointed from Bureau of Mines and U.S. Geological Survey by Secretary of Interior to study gold situation.
Published: (1918)

Daily consular and trade reports.
Published: (1907)

Daily consular and trade reports.
Published: (1908)

Advance sheets of consular reports.
Published: (1902)

Placer operations of Humphreys Gold Corporation, Clear Creek, Colo.
Published: (1937)

Methane in California gold mines.
Published: (1921)