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加拿大Laurentian 大学C. Michael Lesher教授及Quebec大学卢焕章教授来矿床室做学术报告（图）
加拿大Laurentian 大学 C. Michael Lesher教授 Quebec大学卢焕章教授
2011/9/8
2010年9月15日下午，加拿大Laurentian 大学的C. Michael Lesher教授和Quebec大学的卢焕章教授在矿床室学术报告厅分别作了题为“Petrogenesis and Metallogenesis of the Jinchuan Ni-Cu-(PGE) Deposit, Gansu Province”和“CO2流体与金矿化”的学术报告。
Lukechangite-(Ce), a new rare-earth-fluorocarbonate mineral from Mont Saint-Hilaire, Quebec
Lukechangite new rare-earth-fluorocarbonate mineral Mont Saint-Hilaire Quebec
2012/4/6
Lukechangite-(Ce),ideallyNa Ce (CO ) F,isanewmineralfromMontSaint-Hilaire,Quebec.Itoccursastabular,shortprismatic,andbarrel-shapedcrystalsupto1mm.Itis
colorlesstopalebeigewithawhitestreakandavitreous...
Compositional variation and structural state of columbite-tantalite in rare element granitic pegmatites of the Preissac-Lacorne batholith, Quebec, Canada
Compositional variation columbite-tantalite element granitic pegmatites Preissac-Lacorne batholith Quebec Canada
2012/4/5
Rare-element-enriched graniticpegmatitesin andnearthe LamotteandLacorneplutons ofthe ArcheanPreissac-Lacorne batholith (Quebec) arezoned from aleast fractionated beryltype in the parental pluton throu...
Prograde Transitions of Corrensite and Chlorite in Low-Grade Pelitic Rocks from the Gaspe Peninsula, Quebec
Analytical electron microscopy Chlorite Chlorite crystallinity Corrensite Diagenesis Gaspe Peninsula Sediment provenance Syntectonic deformation Transmission electron microscopy
2011/12/29
A prograde sequence of corrensite and chlorite in pelitic rocks of the diagenetic zone, anchizone, and epizone (illite crystallinity indices = 0.17–0.58°Δ2θ) of the Gaspé Peninsula, Quebec, was studie...
Ferrian Saponite in a Gabbro Saprolite at Mont Megantic, Quebec
Ferric iron Genesis Oxidation Saponite Saprolite Weathering
2012/1/9
Gabbroic saprolite at Mont Mégantic, Quebec, was studied in detail mineralogically to gain a better understanding of the origin of ferruginous smectite reported previously from these rocks. The parent...
A Comparative Study of Thermal Effects on Surface and Structural Parameters of Natural Californian and Quebec Chrysotile Asbestos up to 700°C
Thermal Effects Quebec Chrysotile Asbestos surface area
2012/2/13
The effect of heat treatment on surface area, pore volume, pore size distribution, physical and chemical structure up to 700°C have been studied on samples of naturally occurring chrysotile minerals f...