| |
|
|
|
Lebel
Overview | Objective |
Background |
Geology and Mineralization
| Mineral Resources
2008-11 Program |
2012 Program and Future | QA/QC
Project Overview
| Ownership |
100% |
| Past Production |
Bidgood Mine 165,000 ounces gold at a recovered grade of 9.2 g/t Au (0.27 oz./ton) and 72,468 ounces silver |
| Deposit Type |
Bidgood Break interpreted extension of Kirkland Camp Break. Au in quartz veins and with pyrite |
| NI 43-101 Resource |
Indicated: 79,000 oz Au, Inferred: 21,000 oz Au |
| Location |
17 km by existing roads from the proposed Mill Complex |
| Status |
Definition drilling high grade mineralization. Advance towards feasibility study in 2014 |
Objective
The Lebel property which hosts the Bidgood deposit forms part of the Company’s goal to advance five gold properties (Upper Canada, Upper Beaver, McBean, Anoki and Bidgood)
towards production employing a central mill complex. This property has the
potential for both open pit and underground development, in 2011 the Company
released a NI 43-101 compliant report on the resource estimate the Company
will continue its definition drilling program throughout 2012.

Background
The Lebel Property was acquired as part of an overall acquisition of
Vault Minerals Inc. in April, 2010 and consists of collection of several
individual properties consisting of 31 patents, 19 mining leases, 22 staked
claims and 3 Licences of Occupation. The Bidgood mine historically produced
165,000 ounces of gold from 1934-51 at a recovered grade of 9.2 g/t Au.
Since the closure of the Bidgood mine, intermittent individual drilling
efforts were completed on individual claims and properties.
The Moffat Hall area of the property was originally staked in 1917 and 1918
by F.C. Bidgood and subsequently optioned to McIntyre Porcupine Gold Mines
(later Moffat Hall Mines Ltd.) in 1928. Moffat Hall sank a 2-compartment
shaft to 550 ft. in 1931-32. Approximately 2800 ft. of lateral workings were
put in at the 150’, 300’, 425’ and 550 foot levels. The mine closed in 1932.
At the adjoining Bidgood Kirkland Gold Mining property, 3 shafts and
extensive underground workings were installed. In 1934-35, Bidgood-Kirkland
leased the Moffat Hall property and mined ore via a raise from Bidgood-Kirkland's
500 foot level to Moffat Hall's 425 foot level. In 1954 Upper Canada Mines
Limited completed additional trenching and drilled 12 holes. In 1967,
Consolidated Virginia Mining Corporation carried out linecutting and
rejuvenated and re-sampled old trenches, followed by 6 diamond drill holes.
The Moffat Hall property was staked by Mr. O'Connor in 1979 and optioned by
ENR Partnership which was absorbed by Silver Lake Resources Inc. In 1981,
work done by Silver Lake included linecutting, magnetic, VLF-EM, IP surveys
and diamond drilling of 43 holes near the Moffat Hall Mine, Blue Vein and
Bidgood Break. In the late 1980’s the property was explored by International
Platinum.
In 2005, after uniting individual properties into what is now the Lebel
Property, regional style exploration programs were initiated.
Property Geology and Mineralization
Property geology consists of Timiskaming-aged sediments, volcanic tuffs
& trachytes, diorite, feldspar & quartz feldspar porphyry and basic syenite
to syenite porphyry intrusives. Mineralization consists of pyrite+gold, free
gold, silver, molybdenum and telluride in high strain ductile to brittle
fault-shear-fracture systems.

Mineral Resources
In 2011 the company released initial NI 43-101 compliant open-pit
mineral resource estimate for the Bidgood deposit on the Lebel property (see
press release October 17, 2011). The estimate was prepared in accordance
with NI 43-101 by P&E Mining Consultants Inc. of Brampton, Ontario.
Table 1: Bidgood and Boundary In-Pit and Underground Mineral
Resource Estimate
| Capped
|
Indicated
|
Inferred
|
| Cut-Off Au g/t |
Tonnes |
Au g/t
|
Au oz.
|
Tonnes |
Au g/t
|
Oz. Au |
| Pit 0.42 g/t |
1,438,000 |
1.66 |
76,000 |
242,000 |
1.68 |
13,000 |
| UG Below Pit 2.3 g/t |
26,000 |
3.28 |
3,000 |
76,000 |
3.09 |
8,000 |
| Total
|
1,464,000 |
1.69 |
79,000 |
318,000 |
2.02 |
21,000 |
| Uncapped Sensitivity
|
Indicated
|
Inferred
|
| Cut-Off Au g/t |
Tonnes |
Au g/t
|
Au oz.
|
Tonnes |
Au g/t
|
Oz. Au |
| Pit 0.42 g/t |
1,447,000 |
2.47 |
115,000 |
246,000 |
2.88 |
23,000 |
| UG Below Pit 2.3 g/t |
43,000 |
7.05 |
10,000 |
136,000 |
7.52 |
33,000 |
| Total |
1,490,000 |
2.60 |
125,000 |
382,000 |
4.53 |
56,000 |
(1) Mineral resources which are not mineral reserves do not have
demonstrated economic viability. The estimate of mineral resources may be
materially affected by environmental, permitting, legal, title, taxation,
socio-political, marketing, or other relevant issues, although the Company
is not aware of any such issues.
(2) The quantity and grade of reported Inferred resources in this estimation
are uncertain in nature and there has been insufficient exploration to
define these Inferred resources as an Indicated or Measured mineral resource
and it is uncertain if further exploration will result in upgrading them to
an Indicated or Measured mineral resource category.
(3) The mineral resources in this press release were estimated using the
Canadian Institute of Mining, Metallurgy and Petroleum (CIM), CIM Standards
on Mineral Resources and Reserves, Definitions and Guidelines prepared by
the CIM Standing Committee on Reserve Definitions and adopted by CIM
Council.
(4) Grade capping of 7 g/t was utilized on raw assays for Boundary, 15 g/t
for 20 Vein, and 22.5 g/t for the rest of Bidgood.
(5) A bulk density of 2.87 t/m³ was used for all tonnage calculations.
(6) A gold price of US$1,300/oz and an exchange rate of US$0.98 US=C$1.00
was utilized in the Au cut-off grade calculations of 0.42 g/t for open pit
and 2.3 g/t for underground. Open pit mining costs were assumed at C$3.00/t
for mineralized material, C$2.50/t for waste rock and C$1.75/t for
overburden, while underground mining costs were assumed at C$75/t, with
process costs of C$12/t and G&A of C$5/t. Process recovery was assumed at
95%.
(7) Values in the table may differ due to rounding.
(8) The area of influence of the indicated category is 20m up/down dip, 15m
along strike, and 10m across dip from a known sample point (drill holes),
with a minimum 2 drill holes and max of 20 samples; other blocks within the
hard-wireframe/ constrain are coded as inferred.
(9) The open pit resource is reported within a Whittle optimized pit shell
|
 |
|
2008-11 Program
In late January 2008, Vault commenced an eight-hole drill program on its
Gordon-Lebel section of the Lebel property in an area situated along the
northeastern strike extent of several gold-bearing structures, including
projected structures from the former-producing Bidgood #2 gold mine. The initial
1,500 m program tested the Boundary Zone, where prospecting identified several
strongly-altered, mineralized shear zones. Also in 2008 pursuant to the terms of
a 2006 option agreement, Goldcorp Canada Ltd. ("Goldcorp") began a 4,500 m
diamond drill program on the Lebel property. Existing high-grade drill
intersections and surface channel samples that returned: 95.1 g/t over 2.7 m,
124.8 g/t over 0.2 m, 14.1 g/t over 1.0 m, and 30.6 g/t over 1.3 m, while those
representing open-pit potential include: 1.0 g/t over 36.5 m, 3.3 g/t over 10.2
m, and 1.4 g/t over 21.3 m.
Drill holes LB08-35, -36, -38 and -42 discovered a fault horizon on the Lebel
property interpreted to be the eastern extension of the prolific Kirkland Lake
Main Break that produced over 24 million ounces of gold. The fault is, for the
most part, located proximal to the northern edge of a large porphyry mass and is
characterized by breccia-gouge texture, silica-hematite-sericite-chlorite
alteration, fracture-filled quartz and occasional pyrite-chalcopyrite
mineralization. The former-producing Bidgood Mine (165,000 oz Au), which is
located in the northeast extent of the property, is now interpreted to be
situated on splays of this structure. This interpretation provides a significant
primary target horizon, extending 4 km through the property requiring
considerable exploration follow-up.
Drill hole LB08-35 intercepted two broad zones of up to 80% quartz flooding in a
porphyry host and that returned 0.52 g/t Au over 17.8 m (456.2 to 474 m) and
0.83 g/t Au over 11.5 m (530 to 541.5 m). Sections of malachite and occurrences
of chalcopyrite in fractures were observed. This strong hydrothermal system is
very analogous to outboard quartz flooding observed in drill hole LB07-22
peripheral to the former-producing Bidgood Mine. Drill hole LB08-36, located 100
m to the northeast of LB08-35, intercepted a shear zone returning 1.47 g/t Au
over 3.0 m and may represent a related structural horizon. Drill hole LB08-40,
located 700 m to the southwest of LB08-35, intersected an 8.7 m breccia zone
from 154.5 to 163.2 m having up to 25% pyrite mineralization and returning 0.48
g/t Au over 4.5 m.
In November 2009 the option agreement with Goldcorp expired and Vault retained
100% of the Lebel Property.
In early 2010 exploration efforts concentrated on resource definition drilling
at the Bidgood South and Boundary Zones. The Bidgood South Zone mineralization
has the potential for both an open pit and narrow grade mining methods.
The Bidgood Mine itself contains multiple mineralized splay structures
associated with the Bidgood Main and North Breaks. During recent drill
campaigns, other new zones have been discovered beyond and between the Bidgood
Main and North Breaks.
Outside of the Bidgood Mine, at least fifteen existing additional gold target
horizons remain to be tested including;
Blue Vein Zone:
- consists of three parallel
structures where channel sampling in trenches in 2000 assayed up to 95.1 g/t Au
over 2.7 m,
- drilling in 2003 (& one historical hole) returned intersections of 11.8
g/t Au over 2.8 m, 30.6 g/t Au over 1.3 m, 12.3 g/t Au over 1.1 m, and 18.8
g/t Au over 0.9 m to a vertical depth of 100 m,
- surface identified structures
extend at least 800 m on surface with minimal trenching or drilling having been
carried out.
King Quartz Stockwork (“KQS”) Zone:
- consists of a broad, steep
north-west dipping quartz-stockwork corridor as defined by three drill holes
(LB08-35, -36, and -43) completed in 2008, with dimensions of 510 m strike
length, 144m average core length and a >80% intense quartz-silica section
averaging 17 m (core length) at a grade of 0.46 g/t Au, 2.2 g/t Au and 0.10%
copper.
Deep drilling has also been successful in extending gold potential in
the vicinity of the Bidgood Mine complex. Throughout 2011, 106 holes
totalling 26,000 m of drilling were completed on the Lebel Property. The
initial NI 43-101compliant report on the resource estimate was based on 114
drill holes (14,402 m) completed during 2010-2011 and 23 historic holes
(3,623 m) drilled by previous operators. Only 17% of the former mine
footprint has been drilled to resource status to a depth of 150 m and new
drill intersections have returned mineralization outside the existing
resource outline. The drilling program employed two diamond drill rigs,
focused along the Bidgood Mine gold corridor which has not been effectively
explored since the mine shut down. One drill was dedicated for resource
definition drilling and expansion at South Zone and the other drill was
targeting the numerous vein systems that remain open above, below and along
trend of the mine footprint. At the North Zone, near the Bidgood #2 shaft,
the drilling targeted primarily narrow, high-grade mineralization. The South
Zone located in the vicinity of the Moffat-Hall shaft, displays the
potential for both high-grade and low-grade near surface mineralization that
has now been developed into an initial open-pit resource.
The South Zone veins that were previously developed with limited mining from
the 46 m to 91 m levels have been drilled at 10-20 m centres. The new
drilling has been successful in extending the #1 and #2 Veins to the
northeast. The South Zones display excellent continuity with dimensions of
230 metres horizontal (formerly 100 metres) by 150 metres vertical with
mineralization remaining open along strike and to depth. With a view for
testing the potential for an additional open pit target, the #20 Vein,
located 30 m north of the South Zones was the focus of seven holes. Six
holes were completed targeting the South Zone to depth. The first five holes
were drilled west of the east-plunging mineralization. This new zone remains
open along strike and to depth.
Drilling also targeted the North Zone on 20 m centres in the vicinity of
previously-released hole BG10-52 that had intersected 5.26 g/t Au over 6.75
m, including 15.94 g/t Au over 1.5 m. Also in the North Zone further
sampling of previous hole BG10-03 revealed an interval assaying 0.80 g/t au
over 15.19 m where deeper in this hole a previous high-grade interval of
19.51 g/t Au over 5.20 m was reported. The North Zone remains open to the
northeast and to depth.
Nine drill holes targeted the Boundary Zone, located 1,000 metres east of
the Bidgood Mine. These were intended to extend the 200 metre strike length
of the known mineralization above and below previous drilling. The Boundary
Zone comprises two sub‐zone vein systems; the upper Perreault and lower
Robert. The Perreault vein outcrops on surface and ranges from 6.7 to 25.1 m
thick comprised of 3‐20% coarse disseminated pyrite in silicified and
altered porphyry and sediments. The Robert vein system is sub‐parallel,
approximately 20 m below the Perreault zone and is discontinuous. The Robert
zone is generally narrower, reporting widths of less than 1 m containing
previously-released high grades. The Boundary Zone remains open to the west
and to depth.
Thirteen holes were completed in the vicinity of Mud Lake located
approximately 1,000 m west of the North and South Zones. This drilling
focussed on testing both historic mineralization and a broad quartz-stockwork
zone located east along the structural corridor that hosts the Bidgood mine
sequence. Previous drilling from this area in 2008 discovered the King
Quartz Stockwork Zone that has been traced over 1,600 m and up to 114 m wide
containing anomalous gold and copper values.
2012 Program and Future
In 2012 the Company’s budget for the Bidgood property is approximately $2.8 M. It will focus on further exploration to both expand the existing limits of the deposit as well as test new targets that display similar Bidgood geological and geophysical signatures. The 2012 work plan includes the base line studies and permitting activities.
QA/QC
The design of the Queenston’s drilling programs, Quality Assurance/Quality Control and interpretation of results is under the control of Queenston’s geological staff including qualified persons employing a QA/QC program consistent with NI 43-101 and industry best practices. The Lebel (Bidgood) project is supervised by Queenston Senior Geologist, Dan McCormack, P.Geo. A detailed review of Queenston’s QA/QC procedures is filed in the 2011 Annual Information Form on
SEDAR.
|
|
|