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Anomalies des propriétés de la matière organique et des assemblages argileux associés au gîte de Pb-Zn de Gays River, Nouvelle-Ècosse, CanadaBy Y. Héroux, A. Chagnon, M. M. Savard
"Résumé - Le gite de Pb-Zn de Gays River s'accompagne d'anomalies des propriétés de la matière organique (MO) et des assemblages de minéraux d'argile (AMA). L'association entre la
Jan 1, 1994
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Anomalies des propriétés de la matière organique et des assemblages argileux associés au gîte de Pb-Zn de Gays River, Nouvelle-Écosse, CanadaBy Y. Héroux, A. Chagnon, M. M. Savard
"Résumé- Le gîte de Pb-Zn de Gays River s'accompagne d'anomalies des propriétés de la matière organique (MO) et des assemblages de minéraux d'argile (AMA). L'association entre la m
Jan 1, 1994
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Anomalies in Blast Vibration PropagationBy D T. Froedge
With successive generations of the Iso-Seismic System, we are acquiring more and more information about the actual behavior of blast induced ground, and airborne vibration, as it propagates through th
Jan 1, 1995
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Anomalies In The Appearance Of Glide EllipsesBy Robert Maddin
THE application of electrolytic polishing of metals introduced a new technique for preparing surfaces, especially for single crystals. This procedure has generally been assumed to eliminate the strain
Jan 1, 1948
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Anomalous Artesian Pressures In Southeastern North CarolinaBy Harry H. Peek
Artesian pressures of unusual magnitude occur in the deeper aquifer units beneath a considerable part of southeastern North Carolina and extend into South Carolina. The high pressures were first obser
Jan 1, 1977
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Anomalous Changes In Tensile Properties Of Quenched Iron-Cobalt (35 Pct Co) AlloysBy James K. Stanley
IRON-COBALT alloys in the range of 35-50 pct cobalt are of interest in the electrical industry because they possess the highest magnetic saturation of any magnetic material known.1,2 The magnetic satu
Jan 1, 1947
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Anomalous Features of the Pacific: Is Sea Floor Spreading a Real Phenomenon ?Present knowledge of the Pacific floor in- dicates: Postulated subduction zones and/or moving basements overlain by undisturbed sediments. Contiguous mantle convections of conflict ing directions an
Jan 1, 1987
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Anomalous Flotation Behaviour Of GalenaBy R. S. Kinasevich
As part of other work related to the studies of kinetic factors that influence the flotation of specific sulphide minerals, specially designed kinetic flotation experiments at Cominco included work do
Jan 1, 1970
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Anomalous Reactivity of Gold Thin Films on IridiumBy Michio Okada
Dissociative adsorption of hydrogen (deuterium) on thin gold films grown on Ir{111} surface has been studied with temperature-programmed desorption using a quadrupole mass spectrometer and nuclear rea
Oct 1, 2003
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Anomaly Enhancement in 2D Electrical Resistivity Imaging Method Using a Residual Resistivity TechniqueBy H. Ramazi, A. Amini
"This article is devoted to the introduction of a new technique of electrical resistivity data processing called residual resistivity (RR). We define RR as measured resistivity minus background resist
Jan 1, 2016
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Anomaly Recognition In Exploration Geochemistry Through A Statistical Analysis Of Multivariate DataBy George S. Koch
We have devised a multivariate statistical model useful to interpret data from exploration geochemistry and also pertinent for the analysis of data from petrology, paleontology, and other geological f
Jan 1, 1977
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Anomaly- Ratio Concept in Geochemical ExplorationBy Sam Rosenblum
The anomaly ratio is obtained by dividing the analyzed value of an element by the anomaly threshold value of the element. The sum of anomaly ratios for all anomaly elements in a sample may be compared
Jan 1, 1982
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Anorthosite in CanadaBy R. M. BUCHANAN
The segment of Canadian industry based on smelting of alum in um and manufacture of consumer products is based entirely on imported alumina and bauxite. In the absence of Canadian bauxite deposits, co
Jan 1, 1984
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Another Big Annual Meeting AssuredBy AIME AIME
FIVE days, extending from Monday, Feb. 18 to Friday, Feb. 22, inclusive, will be required for the annual meeting this year. The first fours days will be devoted to reading and discussion of papers, ge
Jan 1, 1929
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Another Disappointing Year for Industrial MineralsA glance at the following chart reveals that because of the continued poor economy, the slump in industrial mineral production continued into 1980. Gypsum was down 17% from 1979; cement down 9%, sand
Jan 5, 1981
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Another InterludeWhen I reached Warren after the "de luxe" South American expedition I had little idea what was in store for me. From the large check Thayer had handed me just before I left New York I was pretty sure
Jan 1, 1976
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Another Man's PoisonBy Harry M. Conger
Thirty years ago, the U.S. gold mining industry was hanging on by its fingernails. Save for one great mine, the Homestake, most production was coming from copper smelters such as Kennecott and Magma.
Jan 1, 1995
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Another View Of BlendingBy S. E. Craig
UPON entering the Uranium Field it was a pleasant surprise to find almost absent two factors that have always been a problem to the lead-zinc miner: 1) milling cost per ton, and 2) transportation cost
Jan 7, 1958
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Ansi/isa 18.2 – Estudo E Aplicabilidade Prática Da NormaBy Leopoldo José Naves Alves
Os sistemas de controle e supervisão de processos que não contemplam o adequado gerenciamento de alarmes e eventos sofrem uma sobrecarga na operação com um número exacerbado de informações durante sit
Aug 8, 2018
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Anson Greene PhelpsBy Robert Glass Cleland
THE BEGINNING of a large enterprise is often as in- significant as a lump of leaven hidden in a bowl of meal or a handful of mustard seed that the wind blows across a field. In 1950 the company known
Jan 1, 1952