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Petrology, geochemistry, sulphide and platinum-group element mineralization of the Geordie Lake intrusion, Coldwell Complex, Ontario
(1989)
PGE-bearing Geordie Lake intrusion is located in the north-central region of the Coldwell comples near the town of Marathon.
Petrography, geochemistry and petrogenesis of alkaline dyke rocks from the Coldwell Alkaline Complex, Northwestern Ontario
(1988)
Dyke rocks occurring in the Coldwell alkaline instrusive complex, N. W. Ontario, were studied by various petrographic and geochemical means. The resulting observations indicate that 5 types of mafic alkaline lamprophyres, ...
Tectonic magnetic fabrics in pure and simple shear : experimental investigations
(1988)
Triaxial compression tests were preformed such that
changes in the magnetic susceptibility anisotropy with strain
would be represented by experimental approximations of simple
shear and pure shear. Both types of tests ...
Comparison of the late quaternary sedimentary sequence and paleomagnetic record of the North Bay outlet and a Baffin Island fiord
(1983)
The lithology of the Late Quaternary lacustrine
sequences of five lakes in the North Bay area differs from
one lake to another. However, chronostratigraphically
equivalent sections of cores taken from the same lake ...
Study of the depositional environments of the Halfway Formation, British Columbia, Canada
(1983)
The upper sands of the discontinuous Halfway Formation
to the northeast of Fort St. John were formed as barrier
islands deposited perpendicular,or nearly perpendicular to
the dip of the paleoslope of the Western ...
Granitoids and rare-element pegmatites of the Georgia Lake area, northwestern Ontario
(1985)
The Georgia Lake pegmatite field is located in the
Quetico Gneiss Belt of the Superior Province.
Spodumene-bearing and subordinate beryl-bearing pegmatites
of the Georgia Lake area are flanked to the south and east
by ...
Structural and stratigraphic study of the Keewatin-type and Shebandowan-type rocks west of Thunder Bay, Ontario
(1985)
Detailed mapping was carried out in the Shebandowan
Lakes area and eastward to the Kaministiquia River to study
the structural and stratigraphic relationships between the
Keewatin and Timiskaming rocks (herein referred ...
Constraints on the formation of depositional placer accumulations in coarse alluvial braided river systems
(1989)
Placer accumulations are formed by the preferential sedimentation of heavy
minerals from the general population of detritus being transported by a fluid. The depth,
velocity, and grain size conditions under which placers ...
Aspects of gallium geochemistry in upper mantle-derived lherzolite xenoliths and continental alkaline volcanic rocks
(1989)
Various aspects of the geochemistry o-f Ga in upper
mantle—derived garnet, Iherzolite xenoliths (from the
Bult-fontein Floors mine dump in Kimberley, South Africa),
spinel Iherzolite xenoliths (from Mount Porndon, ...
Sedimentology and stratigraphy of the northern and central metasedimentary belts in the Beardmore-Geraldton area of northern Ontario
(1987)
The northern and central metasedimentary belts (NMB,
CMB) are east-trending, regional (formation- to group-scale)
iithostratigraphic units within the Beardmore-Geraldton
Archean terrane of northern Ontario's Superior ...