
Percy, John Metallurgy: The Art Of Extracting Metals From Their Ores, And Adapting Them To Various Purposes Of Manufacture: Fuel, Fire-clays, Copper, Zinc, Brass, Etc; Volume 3

Whitney, James Parker Silver Mining Regions of Colorado: With Some Account of the Different Processes Now Being Introduced for Working the Gold Ores of That Territory

Anonymous Reports On The Island Of Aruba (dutch) West Indies And Its Gold Ores: With A General Description Of The Island

Porson, Richard The Orestes Of Euripides: From The Text, And With A Translation Of The Notes Of Porson

Eissler, Manuel The Metallurgy of Argentiferous Lead: A Practical Treatise On the Smelting of Silver-Lead Ores and the Refining of Lead Bullion Including Reports On ... Establishments ... in Europe and America

Old, Robert Orchard Colorado, United States, America: Its History, Geography And Mining : Including A Comprehensive Catalogue Of Nearly Six Hundred Samples Of Ores

& Murray, Crowell The Iron Ores of Lake Superior: Containing Some Facts of Interest Relating to Mining and Shipping of the Ore and Location of Principal Mines, With Original Maps of the Ranges

Ferrara, Orestes Causes and Pretexts of the World War: A Searching Examination Into the Play and Counterplay of European Politics From the Franco-Prussian War to the Outburst of the Great World War

Raggi, Oreste Della Vita E Delle Opere Di Pietro Tenerani, Del Suo Tempo E Della Sua Scuola Nella Scultura, Libri Tre

Porson, Richard The Orestes Of Euripides: From The Text, And With A Translation Of The Notes Of Porson

Symons, Brenton A Sketch of the Geology of Cornwall: Including a Brief Description of the Mining Districts and the Ores Produced in Them

Mattirolo, Oreste 1856-1947 I funghi ipogei italiani, raccolti da O. Beccari, L. Cardesi, A. Carestia, V. Cesati, P.A. Saccardo

Euripides The Plays of : Andromache. Electra. the Bacchantes. Hecuba. Heracles Mad. the Phoenician Maidens. Orestes. Iphigenia Among the Tauri. Iphigenia at Aulis. the Cyclops

Ferrara, Orestes Causes and Pretexts of the World War: A Searching Examination Into the Play and Counterplay of European Politics From the Franco-Prussian War to the Outburst of the Great World War

Eissler, Manuel The Metallurgy of Silver: A Practical Treatise On the Amalgamation, Roasting and Lixiviation of Silver Ores Including the Assaying, Melting and Refining of Silver Bullion

Knoerr, Alvin W Prospecting for Atomic Minerals; How to Look for and Identify Atomic Ores, Stake and Protect a Claim, Evaluate and Sell Your Minerals

Euripides Tragédies D'euripide Traduites Du Grec: Hécube. Oreste. Médée. Les Phéniciennes. Hippolyte. Alceste. Andromaque. Les Suppliantes. Le Cyclope

Catalogue of South Australian Minerals: With the Mines and Other Localities Where Found; and Brief Remarks On the Mode of Occurrence of Some of the Principal Metals and Ores

Sidener, Charles Frederick Quantitative Metallurgical Analysis: Selected Methods for Chemical Analaysis of Ores, Slags, Coal, Pig Iron, and Steel

Webster, John 1611-1682 Metallographia: or, an History of Metals. Wherein is Declared the Signs of Ores and Minerals Both Before and After Digging, the Causes and Manner of ... the Description of Sundry New Metals, Or...

Julian, Henry Forbes Cyaniding Gold and Silver Ores: A Practical Treatise On the Cyanide Process; Embracing Technical and Commercial Investigations, the Chemistry in ... and Construction of the Plant and the Costs

Stetefeldt, Carl August The Lixiviation of Silver-Ores With Hyposulpite Solutions: With Special Reference to the Russell Process

Freeman, Harry Campbell A Brief History of Butte, Montana, the World's Greatest Mining Camp; Including a Story of the Extraction and Treatment of Ores From its Gigantic Copper Properties ..

The Occurrence and Recovery of Gold From Arsenical Ores, Sucker Bay Area, Lake Athabaska, Saskatchewan

Merrill, George Perkins Catalogue Of The Type And Figured Specimens Of Fossils, Minerals, Rocks, And Ores

The Plays Of Euripides In English ...: Introduction. The Cyclops. Hecuba. The Trojan Dames. Helen. Electra. Orestes. Andromache. Iphigenia In Aulis. Iphigenia In Tauris

Hoover Concentrating Ores by Flotation; Being a Description and History of a Recent Metallurgical Development, Together With a Summary of Patents and Litigation

Vaygouny, Mooshegh On two new Electrochemical Processes for the Extraction of Silver and Gold From Their Ores ..

Silversmith, Julius A Practical Hand-book For Miners, Metallurgist's, And Assayers, By Julius Silversmith: Comprising The Most Recent Improvements In The Disintegration, ... Ores Containing Gold, Silver, Copper, Tin,

Brownson, Orestes Augustus Brownson's Defence: Defence of the Article on the Laboring Classes From the Boston Quarterly Review

Smith, Ernest Alfred The Sampling and Assay of the Precious Metals: Comprising Gold, Silver, Platinum, and the Platinum Group Metals in Ores, Bullion, and Products

Hofmann, Ottokar Hydrometallurgy of Silver, With Special Reference to Chloridizing Roasting of Silver Ores and the Extraction of Silver by Hyposulphite and Cyanide Solutions