1) The Pecors Anomaly in Elliot Lake, Ontario is a large magnetic and conductive anomaly that shows similarities to magmatic sulfide deposits that are major producers of nickel, copper, platinum and palladium.
2) Drilling and geophysical surveys at Pecors have intersected sulfide mineralization and indicated a 3km long conductive body within the anomaly.
3) Assays from drilling in 2015 at Pecors returned values of nickel, copper, palladium and platinum, confirming the potential for magmatic sulfide mineralization at the site.
Leveraging USDA Rural Development Grants for Community Growth and Sustainabil...
Massive Sulphide Nickel-Copper-PGE Project
1. International Montoro
Resources Inc.
Pecors Anomaly (2007-2020)
Nickel, Copper, Platinum, Palladium and Gold
massive sulphide exploration project
Elliot Lake, Ontario, Canada
IMT – TSXV (Canada)
IMTFF – OTC/Grey market (USA )
O4T1 – Frankfurt (Germany)
ISIN .....CA46004W2076
CUSIP.... 46004W207
2.
3. 1. Introduction Overview Magmatic sulfide deposits containing nickel i) and
copper (Cu), with or without (±) platinum-group elements (PGE), account
for approximately 60 percent of the Worlds Nickel Production.”
“The sulfide deposits form when the mantle-derived mafic and/or ultramafic
magmas become sulfide-saturated and segregate immiscible sulfide liquid,
commonly following interaction with continental crustal rocks” “With the
exception of the deposits in the Sudbury district, Canada, which are related to
a meteorite-impactgenerated melt sheet, these deposits are associated with
smallto medium-sized differentiated mafic and/or ultramafic dikes and sills
related mostly to tholeiitic basalt magmas emplaced in continental settings. In
addition, most of the major Ni deposits in this subgroup, including the three
largest producing Ni-Cu sulfide camps after Sudbury (Noril’sk-Talnakh, Russia;
Jinchuan, China; and Voisey’s Bay, Canada; Eckstrand and Hulbert, 2007) are
related to dynamic magmatic systems and occur in intrusions that served as
magma conduits “
“
Brief Deposit Description :
These magmatic sulfide deposits are significant producers of Ni and Cu resources,
primarily from deposits in Russia (Noril’sk-Talnakh, Pechenga), Canada (Voisey’s Bay), and
China (Jinchuan). In addition, the Noril’sk-Talnakh deposits are the world’s largest
producer of palladium. These sulfide deposits form when mantle-derived, sulfur-
undersaturated picrite or tholeiitic basalt magma becomes sulfide-saturated, commonly
following interaction with continental crustal rocks. Sulfur saturation results in formation
of an immiscible sulfide liquid. The sulfide liquid tends to segregate into physical
depressions or other areas in the lower parts of dike- and/ or sill-like intrusions because
of changes in the magma flow dynamics. Economic deposits appear to be associated
almost 4 Occurrence Model for Magmatic Sulfide-Rich Nickel-Copper Deposits exclusively
with dynamic magmatic systems that experience repeated surges of magma. Such
dynamic systems appear to promote the interaction of sulfide liquid with a sufficiently
large amount of silicate magma to concentrate chalcophile elements to economic levels.
4. LE. Reid, Geophysics 3D inversion of
2007 VTEM airborne survey
Pecors magnetic Anomaly
USGS Report 2010-5070-I pg17
Geophysical Signature - Magnetic Signaturewell-
suited for mafic-ultramafic dike-sill complexes
“The magnetic method is particularly well-suited for
reconnaissance-scale investigations for mafic-
ultramafic dike-sill complexes that might host Ni-
Cu±PGE sulfide deposits”
Magnetic Signaturewell-suited for mafic-ultramafic
dike-sill complexes that might deposits
7. Speaking in Sudbury, 2019 Ontario’s Minister of mines stated that between ore mined and reserves in the ground the
value of Sudbury is over $1Trillion. FYI mining generates $10 billion per/year to Ontario’s economy.
8. USGS Report 2010-
5070-I (pg 19)
Geophysical Signatures
Gravity Signature
Bouguer anomalies
typically range from
less than one milligal to
several tens of
milligals. In
comparison, the total
gravity field of the
Earth is approximately
980,000 milligals.
Similar to magnetic
data, gravity anomaly
data can be effective
for investigating the
geology of the igneous
and metamorphic
terranes where mineral
deposits may occur.
Pecors Gravity
Anomaly 22 MGAL
9. Gravity Comparison chart of
the largest and richest
Massive Sulphide Mines in
the World and Pecors
Anomoly.
10. Geotech ZTEM (2D) inversion airborne survey data for Pecors Anomaly
viewed Mira Geoscience - Geoscience Analyst (3D)
Conductive
portion of Pecors
Anomaly
33 ohms
Magnetic Portion
of Pecors Anomaly
57,700 nanoTeslas
PECORS Anomaly
Width: 2288 meters
1.42 miles
Height: 4255 meters
2.64 miles
Length:5700 meters
3.45 miles
PpppppP-15_
P-15-23 (1m)
Palladium .08 ppm
Platinum .12 ppm
Gold .09 ppm
Copper 1,410 ppm
Nickel 147 ppm
P-15-22 (17m)
Palladium .0898 ppm
Platinum .02634 ppm
Gold .09 ppm
Copper 1,374.4 ppm
Nickel 449 ppm
USGS 2010 5070-I -The size
and shape of deposits and
ore zones depend on the
form and orientation of the
host unit, generally an
intrusive body and adjacent
footwall rocks, on any ore-
localizing feature (for
example, footwall
embayments), and on the
nature and distribution of
the sulfides (table 5–1).
Host intrusions typically
range from tens to a few
hundreds of meters in
thickness, about 100 to
2,000 meters wide, and
hundreds of meters to
several kilometers in
length, to plug-like
intrusions generally
11. Pecors Conductive Anomaly, Geotech ZTEM (2D) Conductive/ (EM) data in Geoscience
analyst (3D)Drill hole location and depth > P-15-23 and location P-15-22 (1000m)- Crone 2015
P-15-23 P-15-22
RioTinto Drill hole(s)
Crone down
hole probe 2015
Electromagnetic (EM) Signature USGS Report 2010-5070-I pg33
“Sulfide minerals associated with suplfide-rich Ni,Cu+PGE deposits are highly conductive, and massive to semi-massive
present highly favorable EM targets…Particularly helpful with the Voisey Bay Deposits” ciated with sulfide-rich Ni-
Cu±PGE deposits
Data Showing total
area of
3 Ohm Resistivity
13. Geotech ZTEM surveys Inversion model
Montoro -Pecors (left panel)
Vale - Voisey Bay Eastern Deeps (below)
Mineral
Explora
tion
Using
Natural
EM
Fields
Jansen,
J.C. [1]
,
Cristall,
J.A. [1]
~1-5 Ωm(ohms) Voisey Bay/Eastern Deeps
Source: Mineral Exploration
Using Natural EM Fields
Jansen, J.C. [1] , Cristall,
J.A. [1]
16. New Insights into the geology of the
basal Huronian Supergroup in the
Elliot Lake area: Implications for
Mineral Exploration R.M. Easton
Precambrian Geoscience Section,
Ontario Geological Survey, Sudbury
2010
https://www.slideshare.net/slidesho
w/embed_code/46092921
OGS Geochemical Survey
Sulphur - Pecors Lake
“Brief Deposit Description These magmatic sulfide deposits are significant producers of Ni and Cu resources,
primarily from deposits in Russia (Noril’sk-Talnakh, Pechenga), Canada (Voisey’s Bay), and China (Jinchuan). In
addition, the Noril’sk-Talnakh deposits are the world’s largest producer of palladium. These sulfide deposits form
when mantle-derived, sulfur- undersaturated picrite or tholeiitic basalt magma becomes sulfide-saturated,
commonly following interaction with continental crustal rocks. Sulfur saturation results in formation of an
immiscible sulfide liquid. The sulfide liquid tends to segregate into physical depressions or other areas in the
lower parts of dike- and/ or sill-like intrusions because of changes in the magma flow dynamics. Economic
deposits appear to be associated almost 4 Occurrence Model for Magmatic Sulfide-Rich Nickel-Copper Deposits
exclusively with dynamic magmatic systems that experience repeated surges of magma. Such dynamic systems
appear to promote the interaction of sulfide liquid with a sufficiently large amount of silicate magma to
concentrate chalcophile elements to economic levels.” USGS Report 2010-5070-I (04.2014)
17. P-15-23 (full depth 1317 meters)
*Note the red square area (Crone Geophysics
down hole probe data)
• P-15-23 interacts with the Pecors
Conductive Anomaly
• @ 880.7 meters – 881.70 (1) meter
Assayed for Nickel, Copper, Platinum,
Platinum, Gold
Pecors Geoscience Analyst Exploration project Data
Graphic. The coloured balls are OGS Geochem 2010 survey
indicated anomalous lake/River mineral/sediments.
The lines
are the
flight route
of the
Geotech
ZTEM survey
Rio-Tinto
drill
holes
Pecors Anomaly
(Conductive) Geotech
ZTEM indicated data,
viewed in Geoscience
Analyst