The Cheverie Zn-Pb occurrence, within the Windsor Basin of southern Nova Scotia, is associated with intense carbonate alteration of a mafic dyke and surrounding deformed dark grey siltstone and shale of the Carboniferous Horton Bluff Formation. The mafic dyke, consisting of euhedral plagioclase (Afl45-60), augitic pyroxene, and ilmenite with late-stage mesostasis and granophyre, is subalkaline, has within-plate affinities and is similar to E-MORB; clinopyroxcne chemistry indicates a transitional subalkaline-alkaline chemistry. Dating (40Ar/39Ar whole rock) of the mafic dyke indicates emplacement at 315 Ma, thus providing a minimum age for ductile deformation of the sedimentary rocks and a maximum age for the mineralization. The occurren...
The stratiform Century Zn-Pb deposit and the discordant Zn-Pb lode deposits of the Burketown mineral...
Economically important Mississippi Valley type zinc-lead deposits exist in a late Proterozoic dolomi...
Two Mississippi Valley-type (MVT) ore deposits, Kicking Horse and Monarch, have been studied with th...
Mineralization at the Dunbrack Pb-Zn-Cu-Ag deposit occurs within a ca. 1 m wide quartz vein characte...
Mineralization at the McBean Brook Zn-Pb-Ag prospect (central New Brunswick) occurs in fault-breccia...
The Copper Lake area of mainland Nova Scotia is one of several vein-controlled mineralized (Cu-Au-Co...
Base metal occurrences in the Carboniferous Windsor Group are commonly associated with carbonate bre...
Latest Devonian (∼365–358 Ma) A-type granites in the Cobequid Highlands host complex sequences of ra...
Latest Devonian (∼365–358 Ma) A-type granites in the Cobequid Highlands host complex sequences of ra...
This paper presents the results of a microthermometric study of fluid inclusions in authigenic dolom...
Lithogeochemical analyses of samples from the Beaverbank unit at North Beaverbank were used to chara...
Collectively, this research deals with the nature of hydrothermal systems around mafic to intermedia...
This paper reports on a detailed fluid inclusion study of synore (sphalerite, calcite) and postore (...
The Saint-Salvy vein-hosted Zn (+Ge) deposit occurs in an E–W fault system which flanks the southern...
The Saint-Salvy vein-hosted Zn (+Ge) deposit occurs in an E–W fault system which flanks the southern...
The stratiform Century Zn-Pb deposit and the discordant Zn-Pb lode deposits of the Burketown mineral...
Economically important Mississippi Valley type zinc-lead deposits exist in a late Proterozoic dolomi...
Two Mississippi Valley-type (MVT) ore deposits, Kicking Horse and Monarch, have been studied with th...
Mineralization at the Dunbrack Pb-Zn-Cu-Ag deposit occurs within a ca. 1 m wide quartz vein characte...
Mineralization at the McBean Brook Zn-Pb-Ag prospect (central New Brunswick) occurs in fault-breccia...
The Copper Lake area of mainland Nova Scotia is one of several vein-controlled mineralized (Cu-Au-Co...
Base metal occurrences in the Carboniferous Windsor Group are commonly associated with carbonate bre...
Latest Devonian (∼365–358 Ma) A-type granites in the Cobequid Highlands host complex sequences of ra...
Latest Devonian (∼365–358 Ma) A-type granites in the Cobequid Highlands host complex sequences of ra...
This paper presents the results of a microthermometric study of fluid inclusions in authigenic dolom...
Lithogeochemical analyses of samples from the Beaverbank unit at North Beaverbank were used to chara...
Collectively, this research deals with the nature of hydrothermal systems around mafic to intermedia...
This paper reports on a detailed fluid inclusion study of synore (sphalerite, calcite) and postore (...
The Saint-Salvy vein-hosted Zn (+Ge) deposit occurs in an E–W fault system which flanks the southern...
The Saint-Salvy vein-hosted Zn (+Ge) deposit occurs in an E–W fault system which flanks the southern...
The stratiform Century Zn-Pb deposit and the discordant Zn-Pb lode deposits of the Burketown mineral...
Economically important Mississippi Valley type zinc-lead deposits exist in a late Proterozoic dolomi...
Two Mississippi Valley-type (MVT) ore deposits, Kicking Horse and Monarch, have been studied with th...