New Mineral Exploration Targets

Transcription

New Mineral Exploration Targets
NEW MINERAL
EXPLORATION TARGETS
2014 GEOSCIENCE PROJECTS
PRO 2014-02
New Mineral Exploration Targets
2014 Geoscience Projects
PRO 2014-02
Introduction
In this report, Géologie Québec presents all the targets of
economic interest identified during its 2014 geoscience projects. Geoscience knowledge acquisition is one of the main
missions of Géologie Québec. This knowledge is acquired in
order to encourage the mining industry to develop Québec’s
mineral resources by increasing exploration activity and
discovering new deposits.
During their 2014 fieldwork, geologists of the ministère
de l’Énergie et des Ressources naturelles identified zones
with a favourable geological setting for mineral exploration.
These areas of interest have not been studied in detail but
warrant further investigation by exploration companies.
Newly acquired data on these areas of interest will be made
public during Québec Mines 2014.
2014 Mineral Exploration Targets
In this document, a target corresponds to a zone where
the geological setting is favourable for mineral exploration.
The data provided on these targets are essentially based on
field observations.
As a result of the geoscience projects completed in 2014,
53 targets have been identified. There are three categories of targets: (1) outcrop-sized targets measuring less
than 100 metres, (2) local targets between 100 metres and
1 kilometre in size, and (3) regional targets greater than
1 kilometre in size.
Target locations are shown on the map of Québec and
briefly described in a table that includes their precise
geographical location, the name of the project from which
they originate, and the corresponding poster number. For
further information, Québec Mines 2014 attendees are
invited to visit the geoscience posters, where they can
Contact
Isabelle Lafrance
François Leclerc
Hanafi Hammouche
Pierre Pilote
Pénélope Burniaux
Guillaume Allard
Abdelali Moukhsil
Siham Benahmed
meet the project geologists and find out more about these
new exploration targets and about the mineral potential in
Québec’s various regions.
New This Year!
Exploration targets are now shown on the SIGEOM interactive
map available at the following address:
http://sigeom.mrn.gouv.qc.ca/signet/classes/I1108_
afchCarteIntr
You will also be able to view all the targets identified by
Géologie Québec since 2005. Targets are divided into six
categories: mapping, geochemistry, geophysics, 3D modeling, Quaternary, and mineral potential assessment. Each
target is accompanied by a detailed description, including
an active link to the initial document in EXAMINE from which
it can be downloaded.
In addition, the 2014 targets are shown on the Système
de Gestion des Titres miniers (GESTIM) site at the following
address:
https://gestim.mines.gouv.qc.ca/MRN_GestimP_
Presentation/ODM02101_login.aspx
For further details concerning our geoscience projects,
interested parties can inquire at the Bureau de la Connaissance géoscientifique du Québec or communicate by e-mail
with the persons in charge:
Bureau de la Connaissance géoscientifique du Québec
400, boulevard Lamaque, bureau 1.02
Val-d’Or (Québec) J9P 3L4
Téléphone : 819 354-4514
Télécopieur : 819 354-4508
Project
Mapping – Lac Brisson area, Churchill SE
Mapping and compilation – Lac Waconichi area, Chibougamau
Mapping – Lac Holmes area, Abitibi-Témiscamingue
Mapping and compilation – Lac De Montigny area, Val-d’Or
Mapping – Lac Dalmas area, Baie-James
Geochemistry – Reanalysis, Baie-James region
Mapping – Parent area, Haut-Saint-Maurice region
Geophysic – Aeromagnetic survey, rivière Gouin (DP 2014-04)
E-mail
[email protected]
Franç[email protected]
[email protected]
[email protected]
Péné[email protected]
[email protected]
[email protected]
[email protected]
Please note that 218 mineral potential assessment targets will be published during Quebec Mines 2014. Those come from the following publication:
ALLARD, G. – LAMOTHE, D., 2014 – Évaluation du potentiel en minéralisations
du type or orogénique de la Baie-James. Ministère de l’Énergie et des
Ressources naturelles (EP 2008-01 update, poster G22).
Finally, other targets have been identified during 2014 in the following
publications:
INTISSAR, R. – BENAHMED, S. – D’AMOURS, I., 2014 – Levé magnétique et
spectrométrique aéroporté dans le secteur sud de la rivière George, partie
sud-est de la Province de Churchill. Ministère des Ressources naturelles;
DP 2014-01, 6 pages. (This document identifies 327 Keating anomalies
determined from an aeromagnetic survey).
Editing: Claude Dion
Compilation of data: Mehdi A. Guemache
Graphic arts: André Tremblay
INTISSAR, R. – BENAHMED, S. – D’AMOURS, I., 2014 – Levé magnétique et
spectrométrique aéroporté dans le secteur nord de la rivière George, partie
sud-est de la Province de Churchill. Ministère des Ressources naturelles;
DP 2014-02, 6 pages. (This document identifies 269 Keating anomalies
determined from an aeromagnetic survey).
INTISSAR, R. – BENAHMED, S. – D’AMOURS, I., 2014 – Levé magnétique et
spectrométrique aéroporté dans la partie nord de l’Orogène de l’Ungava,
Province de Churchill. Ministère des Ressources naturelles; DP 2014-03,
6 pages. (This document identifies 1102 Keating anomalies determined
from an aeromagnetic survey).
BENAHMED, S. – INTISSAR, R. – THÉRIAULT, R., 2014 – Levé magnétique
aéroporté dans le secteur du réservoir Gouin, Province géologique du
Grenville. Ministère de l’Énergie et des Ressources naturelles; DP 2014-04,
8 pages. (This document identifies 192 Keating anomalies determined
from an aeromagnetic survey).
www.mern.gouv.qc.ca/produits-services/mines.jsp
Dépôt légal – Bibliothèque et Archives nationales du Québec, 2014
© Gouvernement du Québec, 2014
Size
Location
(UTM NAD83)
NTS sheet
Regional
Regional
Regional
Local
(2) Zones à
volcanites
minéralisées
(3) Intrusions
potassiques
(4) Migmatites
minéralisées
(5) Phiroda
Zone 20
405784 mE
6398007 mN
Zone 20
335716 mE
6278785 mN
to
335848 mE
6267210 mN
Zone 20
378152 mE
6259674 mN
to
381390 mE
6246868 mN
Zone 20
344301 mE
6339617 mN
to
344955 mE
6336456 mN
Zone 20
387514 mE
6344179 mN
to
388891 mE
6329025 mN
24H10
24H02
24H04
24A07
24A12
Outcrop-sized
Regional
Local
Outcrop-sized
Outcrop-sized
Regional
(6) Adina
(14-AB-6048A)
(7) Lac La
Savonnière
(8) 14-PB-1086A
(9) Deuxième
chance
(96-DB-2143)
(10) Marasi
(14-LM-7083)
(11) Lac
Laribosière
23E12
23E12
33H09
Zone 19
307173 mE
5932409 mN
Zone 18
695031 mE
5956846 mN
to
Zone19
316988 mE
5941507 mN
33H08
Zone 18
683755 mE
5910341 mN
33H09
33H08
Zone 18
690026 mE
5930422 mN
to
682264 mE
5930037 mN
Zone 18
681571 mE
5940723 mN
33H08
Zone 18
667601 mE
5908518 mN
Project
Mapping – Lac Brisson area,
Churchill SE
Mapping – Lac Brisson area,
Churchill SE
Mapping – Lac Brisson area,
Churchill SE
Mapping – Lac Brisson area,
Churchill SE
Mapping – Lac Brisson area,
Churchill SE
Mapping – Lac Dalmas area,
Baie-James
Mapping – Lac Dalmas area,
Baie-James
Mapping – Lac Dalmas area,
Baie-James
Mapping – Lac Dalmas area,
Baie-James
Mapping – Lac Dalmas area,
Baie-James
Mapping – Lac Dalmas area,
Baie-James
Superior Province (Baie-James) – Nord-du-Québec administrative region
Regional
(1) Zone
d’altération
potassique
Churchill Province (Great North) – Nord-du-Québec administrative region
Number and
Name
G27
G27
G27
G27
G27
G27
G26
G26
G26
G26
G26
Poster
Various
Isabelle Lafrance
Daniel Bandyayera
Carl Bilodeau
Zn-As-Au
Au-As
Pénélope Burniaux
Mehdi A. Guemache
Joséphine Gigon
Jean Goutier
Pénélope Burniaux
Mehdi A. Guemache
Joséphine Gigon
Jean Goutier
Cr
Cr
Pénélope Burniaux
Mehdi A. Guemache
Joséphine Gigon
Jean Goutier
Pénélope Burniaux
Mehdi A. Guemache
Joséphine Gigon
Jean Goutier
Cr
Li-Be-Nb-Ta
Pénélope Burniaux
Mehdi A. Guemache
Joséphine Gigon
Jean Goutier
Pénélope Burniaux
Mehdi A. Guemache
Joséphine Gigon
Jean Goutier
Ni-Cu-Cr-PGE
Various
Isabelle Lafrance
Daniel Bandyayera
Carl Bilodeau
Isabelle Lafrance
Daniel Bandyayera
Carl Bilodeau
Various
Cu-Au
Substance(s)
Isabelle Lafrance
Daniel Bandyayera
Carl Bilodeau
Isabelle Lafrance
Daniel Bandyayera
Carl Bilodeau
Person(s) in charge
Chromium-rich (<0.71% Cr2O3) ultramafic complex (volcanites
and intrusions). Potential for Ni-Cu mineralization considering
the volume and the presence of underlying metasediment and
sulfide iron formation.
Rusty and altered amphibolites of the Dalmas Fm. with
<25% sulfide (AS-PY-PO). Calc-silicate metasomatism.
Two samples yield 2.45 ppm Au, 4.29% As, 943 ppm Cu,
993 ppm Co and 1,010 ppm Cu, 0.29 ppm Au.
Altered amphibolites rich in SF (AS-PY-SP-PO) from the
Escale Fm. Two samples grade 8,730 ppm Zn, 1,730 ppm As,
0.25 ppm Au and 440 ppm Zn, 3.78% As, 0.43 ppm Au.
Chromium-rich (<0.83% Cr2O3) ultramafic intrusions associated
with strong magnetic anomalies.
Chromium-rich (<0.86% Cr2O3) ultramafic intrusions associated
with strong magnetic anomalies.
Spodumene pegmatitic granite. A sample grades 1,570 ppm Li,
355 ppm Be, 50 ppm Ta and 88 ppm Nb.
Ni-Cu-Cr-PGE mineralization in a kilometre-scale ultramafic
intrusion intruded into a sedimentary sequence located at the
Core Zone-Torngat Orogen suture zone. Four samples (3%
SF) with up to 0.8% Ni, 0.93% Cr, 0.13% Cu, 61 ppb Pd, and
11 ppb Pt.
Sulfide mineralization associated with QZ-rich granitic
melt and locally within migmatized GR-GP paragneiss and
metasandstone. Rusty zones (<2 m thick and length >30 m),
often alternating within hundred meters. PY-PO clusters <2 cm.
Base and rare metals associated with massive potassic
intrusions. Mineralization varies depending on the host rock
composition, from monzograbbro (disseminated sulphides)
to alkali feldspar syenite (disseminated oxides and MO and
fluorite in fractures).
Series of Outcrop-sized dm to m rusty layers hosted in
intermediate to felsic volcanic rocks, rarely mafic. PY-PO ±
CP mineralization associated with a late fracture event and
low-temperature alteration; hematitization and silicification
dominant.
Continuous 10 m wide brecciated bands with replacements
of MG-QZ at a gabbro-monzodiorite porphyry contact. Strong
pervasive potassic alteration overprint by low-temperature
alteration (HM-EP). Disseminated PY ± CP in both breccia
and gabbro.
Description
Size
Location
(UTM NAD83)
NTS sheet
33F06
33B04
33E05
33F02
33G11
Zone 18
346332 mE
5913970 mN
Zone 18
458840 mE
5770580 mN
Zone 18
319704 mE
5920787 mN
Zone 18
373113 mE
5894535 mN
Zone 18
487591 mE
5928135 mN
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
(25) Rivière Rock
(24) Est du lac
Duberger
(21) Route 167
- Sud du lac
Waconichi-1
(22) Route 167
- Sud du lac
Waconichi-2
(23) Route
167 - Est du lac
Waconichi
Outcrop-sized
Local
Outcrop-sized
Outcrop-sized
Outcrop-sized
Zone 18
562375 mE
5541045 mN
Zone 18
559789 mE
5539561 mN
Zone 18
574036 mE
5550899 mN
Zone 18
592531 mE
5557626 mN
Zone 18
538808 mE
5583239 mN
32J08
32I04
32I04
32J01
32J01
Project
Mapping and compilation
Lac Waconichi area,
Chibougamau
Mapping and compilation
Lac Waconichi area,
Chibougamau
Mapping and compilation
Lac Waconichi area,
Chibougamau
Mapping and compilation
Lac Waconichi area,
Chibougamau
Mapping and compilation
Lac Waconichi area,
Chibougamau
–
–
–
–
–
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Geochemistry – Reanalyses
Baie-James
Superior Province (Chibougamau) – Nord-du-Québec administrative region
33F04
33F02
Zone 18
367735 mE
5894041 mN
Zone 18
322967 mE
5890395 mN
Outcrop-sized
(14) Échantillon
1994000827
33C04
33F06
Zone 18
296944 mE
5784168 mN
Zone 18
342923 mE
5920990 mN
Outcrop-sized
Outcrop-sized
(13) Géofiche
HN-4054
(Échantillon
2000024743)
(15) Géofiche
DD-9012
(Échantillon
1997014917)
(16) Géofiche
CD-5643
(Échantillon
1997015129)
(17) Géofiche
JY-66
(Échantillon
1997015606)
(18) Géofiche
DL-152
(Échantillon
1998017243)
(19) Géofiche
JM-98064
(Échantillon
1998020906)
(20) Géofiche
JG-1645
(Échantillon
2000026655)
Outcrop-sized
(12) Géofiche
JG-106
(Échantillon
1996010337)
Superior Province (Baie-James) – Nord-du-Québec administrative region
Number and
Name
G16-G17
G16-G17
G16-G17
G16-G17
G16-G17
G22
G22
G22
G22
G22
G22
G22
G22
G22
Poster
François Leclerc
Francis Talla Takam
François Leclerc
Francis Talla Takam
François Leclerc
Francis Talla Takam
François Leclerc
Francis Talla Takam
François Leclerc
Francis Talla Takam
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Guillaume Allard
Jean Goutier
Person(s) in charge
Cu-Ni-Cr-PGE
Au-Cu
Au
Au
Au
Ni
Ni
Ni
Zn
Cu
Ag
Ag
REE
Au
Substance(s)
Chromite peridotite. Serpentine alteration partially remplaced
by actinolite and tremolite. Grades 4,380 ppm Cr and 982 ppm
Ni.
Disseminated PY-CP-PO in a felsic intrusion in an
amphibolitized mafic volcanic rock.
Ankerite-altered massive, pillowed or brecciated basalt with
massive PY.
Plagioclase-phyric felsic intrusion with PY in massive form,
veins, clusters and nodules.
Metre-wide rusty deformation zone in a CL-QZ altered basalt
with massive PY.
Fine-grained fractured serpentinite layer in a peridotite of the
Guyer Gr. Reanalysis yields 2,570 ppm Ni and 2,610 ppm Cr.
Oxide iron formation (3 m thick) in a quartz arenite of the
Apple Fm. Reanalysis yields 1.8% Ni, 2,880 ppm Cu, and
5,140 ppm Cr.
Porphyritic ultramafic lens (peridotite) intruded in mafic
volcanics of the Mercator Fm. Reanalysis grades 2,590 ppm Ni
and 1,330 ppm Cr.
Schistose and veined basalt from the Anaconda Fm.
Reanalysis grades 6.84% Zn.
Schistose pillowed basalt from the Yasinski Gr. Reanalysis
grades 5,040 ppm Cu.
Weakly foliated massive basalt from the Yasinski Gr.
Reanalysis yields 5 ppm Ag.
Apple Fm. quartz arenite. Reanalysis yields 7 ppm Ag,
1,940 ppm Pb, and 927 ppm Zn.
Auclair Fm. paragneiss showing alternating layers rich in
andalousite, biotite, and garnet. Reanalysis shows 2,487 ppm
TREE.
Chloritized rhyolite weakly mineralized in PY. Reanalysis
yields 1,010 ppb Au in a sample near an E-W shear zone
at the contact between the Yasinski Gr. volcanites and the
Ekomiak Fm. sediments.
Description
Size
Location
(UTM NAD83)
NTS sheet
Regional
(27) Val-d’Or - 2
32C04
32C04
G28
Mapping and compilation –
Lac De Montigny area,
Val-d’Or
Outcrop-sized
Outcrop-sized
Outcrop-sized
Regional
Local
Regional
Regional
Regional
(28) Indice Kiask
(29) Indice
NR-3156
(30) AK-2014
(31) AK-2031
(32) MC-6021
(33) HH-1034
(34) YD-4107
(35) HH-1139
32C15
Zone U18
380229 mE
5426960 mN
32C15
32C15
32C15
32C15
32C15
32C15
Zone U18
372850 mE
5428639 mN
Zone U18
381870 mE
5428630 mN
to
384660 mE
5427110 mN
Zone U18
367216 mE
5424188 mN
to
367038 mE
5424468 mN
Zone U18
380660 mE
5426010 mN
to
381710 mE
5424210 mN
Zone U18
376952 mE
5408859 mN
to
379035 mE
5410061 mN
Zone U18
368140 mE
5416300 mN
to
383050 mE
5416030 mN
32C15
Zone U18
373113 mE
5428437 mN
Mapping – Lac Holmes area
Mapping – Lac Holmes area
Mapping – Lac Holmes area
Mapping – Lac Holmes area
Mapping – Lac Holmes area
Mapping – Lac Holmes area
Mapping – Lac Holmes area
Mapping – Lac Holmes area
G34
G34
G34
G34
G34
G34
G34
G34
G28
Poster
Mapping and compilation –
Lac De Montigny area,
Val-d’Or
Project
Superior Province (North-East Abitibi) – Abitibi-Témiscamingue administrative region
Regional
(26) Val-d’Or - 1
Zone 18
277050 mE
5341200 mN
to
292550 mE
5337800 mN
Zone 18
288900 mE
5329000 mN
to
295130 mE
5328650 mN
Superior Province (Malartic) – Abitibi-Témiscamingue administrative region
Number and
Name
V-Ti
Ni-Cr ± PGE
Ni-Cr ± PGE
Ni-Cr ± PGE
Ni-Cr ± PGE
Hanafi Hammouche
Abdelali Kharis
Hanafi Hammouche
Abdelali Kharis
Hanafi Hammouche
Abdelali Kharis
Hanafi Hammouche
Abdelali Kharis
Cu
Ni-Cr ± PGE
Au
Au
Au
Substance(s)
Hanafi Hammouche
Abdelali Kharis
Hanafi Hammouche
Abdelali Kharis
Hanafi Hammouche
Abdelali Kharis
Hanafi Hammouche
Abdelali Kharis
Pierre Pilote
Pierre Pilote
Person(s) in charge
Discontinuous ultramafic sills >9 km, hosted in basaltic
amphibolite associated with a very strong positive magnetic
anomaly >15 km. All samples show anomalous Cr (<0.64%)
and Ni (<0.12%).
Ultramafic intrusion oriented NE-SW, 2.4 km x 0.4 km,
associated with a strong positive magnetic anomaly. A sample
yields 0.31% Cr2O3 and 0.12% Ni.
Ultramafic intrusion of komatiitic affinity, 2 km x 0.5 km,
associated with a strong positive magnetic anomaly. Grades
up to 0.33% Cr2O3, 0.14% Ni, and 153 ppb Au.
Serpentinized ultramafic rock, brecciated in places. Grab
samples yield 0.64% to 0.86% Cr2O3, 0.13% to 0.15% Ni,
and 82 ppb to 153 ppb Au. Associated with a strong positive
magnetic anomaly 650 m x 350 m.
Gabbro sill anomalous in V-Ti. A grab sample grades
460 ppm V and 1.67% Ti. Associated with a strong positive
magnetic anomaly that suggests a ± 3 km extension.
Rusty layer >0.6 m wide very rich in sulfide (PY-PO-CP) in
gabbroic amphibolite. The amphibolite is associated with a
2 km long positive magnetic anomaly. Channel sampling yields
0.11% Cu/0,4 m.
Chromium-rich ultramafic sill intruded in mafic volcanic rocks.
A sample grades 1.02% Cr2O3 and 0.11% Ni.
Rusty zone 0.3 m x 2 m with sulfide in a mafic volcanite.
Mineralization associated with a NW-SE deformation corridor
hosting numerous gold showings.
Possible eastern extension of the Marbenite-Norbenite
deformation zone. Potentially auriferous QZ-CB-TL veins.
Geological context similar to the Goldex and Lamaque mines.
Deformation zone associated with the Rivière Héva Fault.
Potentially auriferous QZ-CB veins. Geological context similar
to the Siscoe Mine.
Description
Size
Location
(UTM NAD83)
NTS sheet
Outcrop-sized
Local
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
Outcrop-sized
(37) Haltaparche
(14-FS-1203B)
(38) Lars
(14-AM-241A)
(39) Capimit
(14-AM-023)
(40) Manouane
(14-PA-3067G)
(41) Dumais
(14-SB-6132E)
(42) Wabash sud
(14-AM-209D)
(43) Lajoie
(14-TC-5021A et
14-SB-6247A)
(44) Lac Feu
(14-FS-1205B)
(45) Fourchu
(14-FS-1214A)
(46) Jean-Pierre
(14-FS-1200A)
(47) Wilbo
(14-AM-005A)
(48) Rémi
(14-PA-81-7/-12)
Zone 18
561259 mE
5334544 mN
Zone 18
518019 mE
5328930 mN
Zone 19
468230 mE
5364050 mN
Zone 18
543479 mE
5337075 mN
Zone 18
537429 mE
5307930 mN
Zone 18
513109 mE
5312325 mN
Zone 18
515585 mE
5328483 mN
Zone 18
548183 mE
5278736 mN
Zone 18
568919 mE
5262885 mN
Zone 18
535989 mE
5309822 mN
Zone 18
558789 mE
5329531 mN
Zone 18
543838 mE
5303238 mN
Zone 18
550714 mE
5302730 mN
22C06
32B02
32B01
32B01
31O09
32B02
32O15
31O16
31OO9
31O16
31O16
32B01
31O15
Escoumins project
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Mapping – Parent area,
Haut-Saint-Maurice
Project
G15
G29
G29
G29
G29
G29
G29
G29
G29
G29
G29
G29
G29
Poster
Outcrop-sized
Outcrop-sized
Outcrop-sized
Regional
(50) Lac Otto (59)
(51) Lac du Cacao
(155)
(52) Lac Baptiste
(125)
(53) Lac de
l’Histoire
(181)
32B01
32G01
Zone 18
572608 mE
5452603 mN
to
567071 mE
5452630 mN
32G09
32B15
32G02
Zone 18
552900 mE
5337974 mN
Zone 18
515475 mE
5424149 mN
Zone 18
564150 mE
5490899 mN
Zone 18
504150 mE
5432474 mN
Geophysics – Airborne
Magnetic Survey, réservoir
Gouin (DP 2014-04)
Geophysics – Airborne
Magnetic Survey, réservoir
Gouin (DP 2014-04)
Geophysics – Airborne
Magnetic Survey, réservoir
Gouin (DP 2014-04)
Geophysics – Airborne
Magnetic Survey, réservoir
Gouin (DP 2014-04)
Geophysics – Airborne
Magnetic Survey, réservoir
Gouin (DP 2014-04)
Coordinates indicate the center of a outcrop-sized/local target or both ends of a regional target.
Outcrop-sized
(49) Lac Florimond
(28)
G33
G33
G33
G33
G33
Grenville and Superior Province – Saguenay–Lac-Saint-Jean, Mauricie and Nord-du-Québec administrative regions
Outcrop-sized
(36) Raoul
(14-PA-3097B )
Grenville Province – Mauricie – Côte-Nord administrative regions
Number and
Name
Siham Benahmed
Rachid Intissar
Siham Benahmed
Rachid Intissar
Siham Benahmed
Rachid Intissar
Siham Benahmed
Rachid Intissar
Siham Benahmed
Rachid Intissar
Pierre-Arthur Groulier
Abdelali Moukhsil
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Abdelali Moukhsil
Fabien Solgadi
Person(s) in charge
Kimberlite
Kimberlite
Kimberlite
Kimberlite
Kimberlite
Cu-Ag
Graphite
Graphite
Graphite-Zn
Zn
P (apatite)
Cu-Ni
Cu-Ni
Cu
REE, Nb
REE
REE
REE
Substance(s)
Two circular anomalies with Keating coefficients of 92% and
93%% and high amplitude, superposed on E-W positive
anomaly. Ultramafic intrusion nearby.
Isolated anomaly, round shape, Keating coefficient of 90%
and high amplitude (308.38, cylinder of 100 m radius). The
anomaly is located in the Mégiscane-Chasseur structural
corridor.
Isolated anomaly, round shape, Keating coefficient of 97% and
high amplitude (231.48, cylinder of 100 m radius).
Circular anomaly with a Keating coefficient of 96% and high
amplitude (682.56, cylinder of 100 m radius) near a complex
array of dykes. The anomaly is located in the WaswanipiSaguenay structural corridor.
Circular anomaly with a Keating coefficient of 96% and high
amplitude (218.58, cylinder of 100 m radius). The anomaly is
located in the Waswanipi-Saguenay structural corridor.
Decimetre-to metre-wide veins of QZ-EP (AB-AM and
GR-titanite) crosscutting metabasalt with bornite and malachite
(0.55% Cu and 1.1 ppm Ag).
Garnet-graphite paragneiss (trace PY). Graphite flakes (<8%)
are disseminated. Grades 3.97% C.
Graphite mineralization hosted in siliceous paragneiss with
PY (5%). Millimetre graphite flakes (up to 6%) are
disseminated in the host rock. Anomalous Zn content.
3.50% C and 1,370 ppm Zn.
Garnet-graphite paragneiss (trace PY). Graphite flakes (<10%)
are disseminated and oriented parallel to the gneissosity.
Grades 3.28% C.
Decimetre-wide boudin of clinopyroxene garnetite hosted in a
mafic rock (volcanic?). 3,3% P2O5 and 2,330 ppm Zn.
Sulfide mineralization (2 m wide and 30 m long), disseminated
or in veins, located at the contact between a leucogabbro and
a granite. Presence of about 5% sulfides (PO, CP, PY).
3,390 ppm Cu.
Massive sulfide veins (PY, CP, bornite), 1- 5 cm wide, in
silicified zone with PY crosscutting a mangerite and pinkish
granite. 1,020 ppm Cu, 719 ppm Ni, and 516 ppm Co.
Decimetre-wide pyroxenite boudin hosted in a silicified rock
with PY. The mineralization (1% PY-CP-PO) is disseminated in
the pyroxenite. 1,570 ppm Cu and 604 ppm Ni.
Iron and titanium oxides (5%) and apatite (6 to 7%)
mineralization hosted in K-felspar xenocrystic porphyritic
gabbronorite. 3.37% P2O5, 12% Fe, and 3.44% TiO2
Pinkish granitic pegmatite dyke (> 1 cm to 20 cm wide) intruded
into mangerite. 1,208 ppm TREE, 157 ppm Nb, 15 ppm Ta.
Medium-to coarsed-grained pinkish syenogranite. 1,067 ppm
TREE.
Pinkish granitic pegmatite dyke (1 cm to 4 m wide)
crosscutting biotite-sillimanite paragneiss (trace of PY).
7,300 ppm TREE (935 ppm Nd).
Granitic pegmatite dyke with graphic texture (10 cm to 3m
wide and approximately 10 m long) with biotite and allanite
crystals. 8,337 ppm TREE (1,520 ppm Nd).
Description
K
PROVINCES
GÉOLOGIQUES
LOCATION OF 2014 GEOSCIENCE PROJECTS
35 Salluit
F
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Appalaches
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