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Testing for Metallurgical Processes

Barr, James Allen

Keine Beschreibung.

CHF 27.90

Testing for Metallurgical Processes

Barr, James Allen

Keine Beschreibung.

CHF 40.90

Testing for Metallurgical Processes

Barr, James Allen

Keine Beschreibung.

CHF 42.50

Testing for Metallurgical Processes

Barr, James Allen

Keine Beschreibung.

CHF 41.90

Testing for Metallurgical Processes

Barr, James Allen

Keine Beschreibung.

CHF 36.50

Testing for Metallurgical Processes

Barr, James Allen

Keine Beschreibung.

CHF 36.50

Testing for Metallurgical Processes

Barr, James Allen

Keine Beschreibung.

CHF 52.50

Testing for Metallurgical Processes

Barr, James Allen

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

CHF 17.90

Testing for Metallurgical Processes (Classic Reprint)

Barr, James Allen

Excerpt from Testing for Metallurgical ProcessesIn considering the treatment of gold-bearing ore, it is usually necessary to obtain sufficient data to fully answer the following questions: (1) What is the value of the ore? (2) Is the ore free milling? If so, what percentage of the gold can be amalgamated? (3) What value has the tailing after amalgamation? Can it be further treated at a profit? (4) What per centage of concentrate does the origi...