Purification of americium chloride solutions by mercury cathode electrolysis /

A process has been developed for the removal of chromium, copper, iron, manganese, nickel, lead, tin, and zinc impurities from an acid aqueous solution of americium chloride using a mercury cathode cell operating at 5-10 amperes and 16-18 volts. The americium is not affected. The process may also be used to remove other impurity elements.

I-17, Cordes Junction-Flagstaff Hwy, Copper Canyon section improvement, Yavapai County : environmental impact statement.

F only available in microfiche.

Technology and labor in copper ore mining, household appliances, and water transportation industries.

"May 1993."

Evaluation of an electrostatic precipitator for control of emissions from a copper smelter reverberatory furnace /

Mode of access: Internet.

Deliciae Britannicae, or, The curiosities of Hampton-Court and Windsor-Castle, delineated : with occasional reflections, and embellish'd with copper-plates of the two palaces, &c. /

Head and tail-pieces.

The manner of securing all sorts of buildings from fire, or, A treatise upon the construction of arches made with bricks and plaister, called flat-arches, and of a roof without timber called a bricked-roof : with the addition of some letters that have passed between the Count of Espie and Peter Wyche Esq. on this subject : adorned with two copper-plates serving to illustrate the whole work /

Publication date from ESTC.

Products of high-energy deuteron and helium ion bombardments of copper /

Work performed at the University of California.

Development of copper sulfide/cadmium sulfide thin-film solar cell s : third technical progress report, January 13 - April 12, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Development of copper sulfide/cadmium sulfide thin film solar cell s : fourth technical progress report, April 13 - July 12, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

A treatise on the art of brewing : exhibiting the London practice of brewing porter, brown stout, ale, table beer, and various other kinds of malt liquors : with copper plates /

Publisher's advertisements and excerpts from other works by F. Accum on p. [i]-xxiii (3rd group) and p. [1] (at end).

Copper : technology & competitiveness : summary.

"OTA-E-368"--P. [4] of cover.

Report from the Committee Appointed to Enquire into the State of the Copper Mines and Copper Trade of This Kingdom.

Includes bibliographical references.

Mining methods and practice in the Michigan copper mines /

Includes bibliographical references and index.

Prospecting and mining of copper ore at Santa Rita, New Mexico,

First edition, September 1916. cf. verso of t.-p.

Artists at home : photographed by J. P. Mayall, and reproduced in facsimile by photo-engraving on copper plates /

Mode of access: Internet.