Significantly Higher Production, Grade and
Increased Resources
Solitario Exploration & Royalty Corp. (“Solitario;” NYSE
MKT:XPL; TSX:SLR) and Ely Gold & Minerals (“Ely
Gold;” TSX.V:ELY) are pleased to announce the results of an
updated Mt. Hamilton Feasibility Study (“2014 FS”) that focused on
optimizing gold production during the early mine life to enhance
project economics. Recent drilling, engineering and detailed mine
planning have facilitated significantly higher annual gold
production for the first four years, higher reserve grade and
increased resources for the project compared to the original Mount
Hamilton Feasibility Study completed in February 2012 (“2012
FS”).
2014 Mt Hamilton Feasibility Study Base
Case (Gold: $1,300; Silver: $20.00):
Production Rate/Mine Life: 10,000 tons ore per day (350
days/yr.) / 7 yearsAverage Gold Recovery: 76.2% (70% of recoverable
gold in first 30 days of processing)Average Silver Recovery:
39%Life of mine stripping ratio: 2.47:1.0 (waste:ore (includes
stockpiled ore))Initial Capital Cost: $91.7 M (includes $9.0 M
contingency)Sustaining Capital: $29.8 M (includes $2.4 M
contingency and $10.1 M end-of-mine closure costs)Working Capital:
$8.4 MUnderlying NSR-Royalty: 3.4%Cash Costs per Gold-Equivalent
(“AuEq”) Ounce* Recovered: $558Avg. Annual AuEq Production: 73,000
oz (during 6.1 year active mining period)Avg. Annual Gold
Production: 68,600 ouncesAvg. Annual Silver Production: 279,400
oz.
*Gold equivalent (AuEq) was based on recovered payable metal
with an effective ratio of 65:1Ag:Au.
Additional Highlights:
- Average annual production for the first
four years is approximately 81,000 AuEq oz. compared to
approximately 51,600 oz. forecast in the 2012 FS, an increase of
57%.
- Life-of-mine total cash costs of $558
per AuEq oz. (includes all royalties and Nevada Net Profits Tax and
does not use silver as a credit). Low operating costs are mainly
due to the high reserve gold grade, strong gold recoveries and
short haulage distances.
- All-in sustaining costs of $833 per
AuEq oz.
- Proven & Probable Reserves contain
545,400 oz. of gold and 4,459,600 ounces of silver.
- Outstanding potential to upgrade a
significant portion of Indicated and Inferred Resources that are
currently constrained by the capacity of the permitted heap leach
pad.
- At $1,300/oz. gold and $20.00 silver
prices, the IRR is 26% (after tax) and 35.4% (pre-tax) with a 2.9
year payback of the projected $91.7 million initial capex.
High reserve grade is the primary driver for Mt. Hamilton’s low
total cash cost of $558 per ounce of gold-equivalent produced. The
low cash cost has been achieved in the 2014 FS using an improved
mine plan offset by more conservative assumptions for metal prices,
costs and operating inputs compared to the 2012 FS.
The Mt. Hamilton gold project will be an open pit mining
operation with heap leach processing. Mining will occur in both the
Centennial and Seligman ore deposits. Processing is
straight-forward with two-stage crushing to minus ¾-inch, no
agglomeration and relatively rapid initial gold leach rates,
followed by conventional ADR (adsorption-desorption-recovery) metal
extraction. The project also incorporates several innovative design
concepts including the use of a vertical ore pass and underground
conveying system which minimizes environmental impacts while
providing operational efficiencies and safer operating
conditions.
Chris Herald, President and CEO of Solitario stated, “We are
very pleased with the outcome of the 2014 FS. Cash flow in the
initial years is substantially increased, resulting in enhanced
project economics. Mt. Hamilton represents one of the highest
grade, lowest cost, open pit heap leach gold projects in Nevada.
The results of the updated 2014 FS put the project in a stronger
position to complete project financing. We have been very
encouraged with our discussions to date with various financial
institutions, and we are taking a measured approach to assure the
best possible outcome.”
Added Mr. Herald, “Equally important to the increased annual
production rate and low cash costs are the additional gold ounces
that have been defined in the $1,300 resource pit. Reserves were
capped at 22.5 million tons, as that is the maximum tonnage
capacity of our currently permitted heap leach site situated on our
private land holdings. Approximately 182,000 ounces of Indicated
and 119,000 Inferred gold ounces in the $1,300 resource pit are not
included in the current reserves. With a successful drilling
program and the permitting of an expanded heap leach facility,
there is an opportunity to upgrade a portion of these gold ounces
from Indicated and Inferred Resources to Proven and Probable
Reserves, improving the project economics and extending cash flow
over a longer mine life.”
Mineral Reserves were conservatively estimated
from a pit design based on $840/oz. gold and $13/oz. silver prices.
Multiple pit scenarios were evaluated under a range of gold prices
to determine the most favorable pit design for both optimal
resource extraction and cash flow.
Mineral Reserve Statement, Mt. Hamilton
Gold Project,
White Pine County, Nevada, SRK
Consulting (U.S.), Inc.
Reserve Category
Tons Gold Grade
Silver Grade
Contained Metal(1,000’s of
ounces)
(000's) oz/t
g/tonne
oz/t
g/tonne
Gold
Silver
Proven 1,240 0.029 1.01
0.198 6.80 36.6
245.8 Probable 21,260 0.024
0.82 0.198 6.80
508.8 4213.8
Proven & Probable
22,500 0.024
0.83 0.198
6.80 545.4 4459.6
August 2014
•
Reserves are reported using a cutoff grade (“COG”) of 0.006
oz/t Au;
•
The COG was based on a gold price of US$1,300/oz and a silver price
of US$20/oz;
•
The COG was calculated at an average recovery of 76% for Au and 39%
for Ag;
•
Average recovery for gold was calculated from a recovered grade
item modeled for each model block based on cyanide soluble and
total gold grades;
•
Cutoff for each block was determined using this recovered grade
item;
•
Metal grades reported are diluted; and
•
Some numbers may not add due to rounding.
“The Environmental Assessment process was completed in September
and the Mt Hamilton Mine is now moving to the development phase.
The increase in the Measured and Indicated Resources indicate that
the Mt. Hamilton mine life could easily exceed ten years and is not
dependent on higher gold prices. In addition, the Wheeler Ridge
area is now fully permitted for exploration and is a significant
untested area,” stated Trey Wasser, Ely Gold’s President and CEO.
“All of our previous drill programs have been very successful in
upgrading existing and adding new resources. Once constructed, the
Mt. Hamilton mine should be producing gold for many years to
come.”
Mineral Resource Statement, Mt.
Hamilton Gold Project, White Pine County,
Nevada, SRK Consulting (U.S.), Inc.
August 2014
Resource Category
Reserve
Au Grade Ag Grade
AuEq Grade Contained Oz
(1,000’s) k-tons oz/ton
oz/ton oz/ton g/tonne
Au Ag AuEq Measured
1,427 0.030
0.209
0.033 1.13 42
299 47 Indicated 32,283
0.021 0.194 0.024
0.83 685 6,271 790
Meas. + Ind. 33,710 0.022
0.195
0.025
0.84 727 6,569
828 Inferred 6,721
0.018 0.171
0.020
0.67 119
1,153 136
August 2014
•
Mineral Resources are not Mineral Reserves and do not have
demonstrated economic viability. There is no certainty that any
part of the Mineral Resources estimated will be converted into
Mineral Reserves estimate;
•
Resources stated as contained within a potentially economically
minable open pit; pit optimization was based on assumed gold and
silver prices of US$1,300/oz and US$19.60/oz, respectively,
block-by-block modeled recovery averaging 76.3% for Au and 39% for
Ag, an ore mining cost of US$2.06/t for the Seligman deposit, an
ore mining cost of US$1.64/t for the Centennial deposit and an ore
processing cost of US$4.95/t; west pit slopes 45°, east pit slopes
of 50°;
•
Resources are reported using a 0.006 oz/t contained gold cutoff
grade;
•
AuEq was calculated using a Ag:Au ratio of 65:1;
•
Numbers in the table have been rounded to reflect the accuracy of
the estimate and may not sum due to rounding.
Project Economics
All currency figures in U.S. $’s;
Economic base case in bold; M=millions
Item
Pre-Tax
After Tax
(Federal=35%, State=5%) Gold US$/oz. $
1,200
$ 1,300 $ 1,400
$ 1,200
$ 1,300
$ 1,400 Silver US$/oz. 18.50
20.00 21.50
18.50
20.00
21.50 Cash Flow (US$M) 141.9
184.8 227.6
89.4
115.9 142.3
NPV @ 8% (US$M) 76.6
107.0 137.3 41.8
60.8 79.9 NPV @ 5%
(US$M) 97.6
131.8
166.2 57.0
78.5 99.9 IRR
28.4
34.5
42.1 20.6
26.0
31.1 Payback (Years) 3.0
2.7 2.5
3.1
2.9
2.7
The 2014 Feasibility Study is available on both Solitario’s and
Ely Gold’s web sites and will be filed today on SEDAR and furnished
on EDGAR under the title “NI 43-101 Technical Report, Feasibility
Study, Mt. Hamilton Gold and Silver Project, Centennial Deposit and
Seligman Deposit, White Pine County, Nevada.” The 2014 Feasibility
Study was prepared by SRK Consulting (U.S.), Inc., an independent
and internationally recognized mining engineering firm. The
Feasibility Study provides Mineral Resource and Mineral Reserve
estimates, and a classification of resources and reserves in
accordance with the Canadian Institute of Mining, Metallurgy and
Petroleum Standards on Mineral Resources and Reserves: Definitions
and Guidelines, November 27, 2010 (CIM). It also meets the
standards of the U.S. Securities and Exchange Commission Industry
Guide 7 for estimating and reporting reserves. This release has
been reviewed for accuracy by Mr. J. B. Pennington of SRK and for
Solitario by Walter Hunt, Chief Operating Officer, both of whom are
“qualified persons” as that term is defined in NI 43-101.
Cautionary Note to U.S. Investors concerning estimates of
Resources: This section uses the terms “Measured, Indicated and
Inferred Resources.” The Company advises U.S. investors that while
these terms are recognized and required by Canadian regulations,
the SEC does not recognize the terms. U.S. investors are
cautioned not to assume that any part or all of Measured or
Indicated Mineral Resources will ever be converted into
Reserves. Inferred Resources have a great amount of
uncertainty as to their existence, and great uncertainty as to
their economic and legal feasibility. It cannot be assumed that all
or any part of an Inferred Mineral Resource will ever be upgraded
to a higher category. Under Canadian rules, estimates of Inferred
Mineral Resources may not form the basis of feasibility or
pre-feasibility studies, except in rare cases. U.S.
investors are cautioned not to assume that any part or all of a
measured, indicated or inferred resource exists, or is economically
or legally minable.
Terms of the Mt. Hamilton LLC Joint Venture
Solitario and Ely Gold formed Mt. Hamilton LLC, a limited
liability company which holds 100% of the Mt. Hamilton Project
assets under an Operating Agreement. Solitario is the manager with
an 80% interest and Ely Gold controls the remaining 20%
interest.
About Solitario
Solitario is a gold, silver, platinum-palladium, and base metal
exploration and royalty company with projects in Brazil, Mexico,
Peru and Nevada. Solitario has significant business relationships
with Votorantim Metais and Anglo Platinum. Solitario is traded on
the NYSE MKT ("XPL") and on the Toronto Stock Exchange ("SLR").
Additional information about Solitario is available online at
www.solitarioxr.com.
About Ely Gold
Ely Gold is focused on the acquisition and development of gold
resources in Nevada, including its Green Springs property, 10 miles
south of Mt. Hamilton. Ely Gold is traded on the TSX Venture
Exchange ("ELY"). Additional information about Ely Gold is
available online at www.elygoldandminerals.com.
Neither TSX Venture Exchange nor its Regulation Services
Provider (as that term is defined in the policies of the TSX
Venture Exchange) accepts responsibility for the adequacy or
accuracy of this release.
Cautionary Statement Regarding Forward Looking
Information
This press release contains forward-looking statements within
the meaning of the U.S. Securities Act of 1933 and the U.S.
Securities Exchange Act of 1934, and as defined in the United
States Private Securities Litigation Reform Act of 1995 (and the
equivalent under Canadian securities laws), that are intended to be
covered by the safe harbor created by such sections.
Forward-looking statements are statements that are not historical
fact. They are based on the beliefs, estimates and opinions of the
Company's management on the date the statements are made and
address activities, events or developments that Solitario expects
or anticipates will or may occur in the future, and are based on
current expectations and assumptions. Forward-looking statements
involve a number of risks and uncertainties. Consequently, there
can be no assurances that such statements will prove to be accurate
and actual results and future events could differ materially from
those anticipated in such statements. Such forward-looking
statements include, without limitation, statements regarding the
Company’s expectation of the projected timing and outcome of
engineering studies; expectations regarding the receipt of all
necessary permits and approvals to implement the mining plan at Mt.
Hamilton; the potential for confirming, upgrading and expanding
oxide gold and silver mineralized material at Mt. Hamilton; reserve
and resource estimates; operating cost estimates; estimates of gold
and silver grades; estimates of recovery rates; expectations
regarding the cash flow generated by the property; and other
statements that are not historical facts. Although Solitario
management believes that its expectations are based on reasonable
assumptions, it can give no assurance that these expectations will
prove correct. Important factors that could cause actual results to
differ materially from those in the forward-looking statements
include, among others, risks relating to risks that Solitario’s
exploration and property advancement efforts will not be
successful; risks relating to fluctuations in the price of gold and
silver; the inherently hazardous nature of mining-related
activities; uncertainties concerning reserve and resource
estimates; availability of outside contractors in connection with
Mt. Hamilton and other activities; uncertainties relating to
obtaining approvals and permits from governmental regulatory
authorities; the possibility that environmental laws and
regulations will change over time and become even more restrictive;
and availability and timing of capital for financing the Company’s
exploration and development activities, including uncertainty of
being able to raise capital on favorable terms or at all; as well
as those factors discussed in Solitario’s filings with the U.S.
Securities and Exchange Commission (the “SEC”) including
Solitario’s latest Annual Report on Form 10-K and its other SEC
filings (and Canadian filings) including, without limitation, its
latest Quarterly Report on Form 10-Q. The Company does not intend
to publicly update any forward-looking statements, whether as a
result of new information, future events, or otherwise, except as
may be required under applicable securities laws.
Solitario Exploration & Royalty Corp.Christopher E.
Herald, 303-534-1030President & CEOorDebbie Mino-Austin,
800-229-6827Director – Investor RelationsorEly Gold &
MineralsSteve Kenwood, 604-488-1104DirectororTrey Wasser,
972-803-3087President & CEO
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