Zinc and lead deposits of southeastern Alaska.

Includes bibliographical references.

Geology of parts of the upper Mississippi Valley zinc-lead district.

Issued as separate chapters A-I.

Special reports on the mineral resources of Great Britain.

v.31 Ball clays -- v.32 Granites of Scotland -- v.33 Synopsis of the mineral resources of Scotland -- v.34 Rock wool -- v. 35 Limestones of Scotland -- v.36 Cambro-Ordovician limestones and dolomites of the Ord and Torran areas, SKye and the Kishorn area, Ross-Shire -- v.37 Limestones of Scotland : chemical analyses and petrography

Geology and ore deposits of the Afterthought Mine : Shasta County, California.

Mode of access: Internet.

Notes on the occurrence of lead, zinc and antimony ores in Mysore,

Mode of access: Internet.

Alegatos que presentan ante la Suprema Corte de Justicia de la Nación las siguentes compañías y personas, Compañía Transcontinental de Petróleo S.A., International Petroleum Company, Huasteca Petroleum Company, Tuxpan Petroleum Company, Compañía Mexicana de Petróleo S.A., Tamiahua Petroleum Company, Señores Doheny & Bridge, The Texas Company of México, La Atlántica, New England Fuel Oil Company, Pánuco-Boston Oil Company, Mexican Gulf Oil Company, Continental Mexican Petroleum Company, Gompañía [sic] de Petróleo "La Corona", Compañía Petrolera Tal Vez, Compañía Terminal de Productores, Scotish [sic] Mexican Oil Company, Charles F. de Ganahl, El Azadón Company, Soledad Oil Company, Piedras Development Company, Tancochin Oil Company, Lot Seventeen, Malcon Anderson Company, George L. Christie, Seabord Fuel Company, Tamalin Oil Company, Juanedo Oil Company, Compañía Indiana y El Tigre, Compañía Agrícola Pretrolera [sic] Mexicana, Compañía

Mode of access: Internet.

La epopeya de la gloria, a los señores jefes y oficiales del bizarro batallón "General Córdova" en el día de la bendición y jura de la bandera el 24 de mayo de 1917.

Cover title.

Alegato presentado a la Sala 1a. de la Corte de Apelaciones como abogado de los señores Rösing Brothers & Co. [et al]

At head of title: La cuestión "R. Samper y Cía".

Phares: France, côtes nord et ouest; Espagne et Portugal, côtes nord, ouest et sud-ouest ; Iles Açores, Madère et Canaries. Collationnés et corrigés au 1er mars 1901 par le Service des Instructions Nautiques...

At head of title: Etat-major général de la marine. Service hydrographique, série C, n° 218.

Alegato que Fernando Velez, apoderado del gobierno : presenta al Tribunal de arbitramento que debe dirimir las diferencias relativas a los contratos sobre el Ferrocarril de Antioquia celebrados con los Señores Punchard, Mc Taggart, Lowther & Ca., 1895.

"Partes contratantes, los Señores Punchard, McTaggart, Lowther & ca., de un lado, y el gobierno de Colombia del otro."

Analysis of priority pollutants at a primary zinc production facility /

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.

Photoelectronic properties of zinc phosphide crystals, films and heterojunctions : quarterly progress report no. 6 for the period July 1 - September 30, 1980 /

The purpose of this research program is to investigate the photoelectronic properties of zinc phosphide (Zn₃P₂ in single crystal form, in thin-film form, and in heterojunctions in which Zn₃P₂ forms one of the elements. This research will be directed toward understanding the role of crystalline defects and impurities in Zn₃P₂, the nature of the electronic charge transport in single crystal and thin-film material, and the properties of photovoltaic heterojunctions involving Zn₃P₂. The scope of the program extends from basic investigations of materials properties on single crystals to the preparation and characterization of all-thin-film heterojunction divices. One of the principal motivations behind this research program is the realization that Zn₃P₂ is a relatively uninvestigated yet ideal component for photovoltaic heterojunction use in solar energy conversion. The proposed program will concentrate on the basic materials problems involved with Zn₃P₂, providing the kind of information needed for other more developmental programs directed toward actual practical cells.

Molybdenum; its ores and their concentration, with a discussion of markets, prices, and uses,

"Tabulation of molybdenite and of wulfenite occurrences in the United States": p. 86-90.

Microscopical determination of opaque minerals : an aid to the study of ores /

Bibliography: p. 16-18.