http://finance.yahoo.com/news/golden-minerals-announces-2013-operating-035500143.html GOLDEN, Colo., Feb. 12, 2013 /CNW/ - Golden Minerals Company (NYSE
MKT: AUMN; TSX: AUM) ("Golden Minerals" or "the Company") today provided
a summary of its 2013 operating plan, projecting increased production
in 2013 and positive gross margin at the Velardena Operations commencing
in the third quarter, and of its program to define longer term
operating and expansion plans for Velardena. The Company also announced
its intent to solicit a partner to advance its El Quevar property in
Salta, Argentina and to reduce El Quevar holding costs.
(Logo:
http://photos.prnewswire.com/prnh/20120803/LA52082LOGO)
PRODUCTIONVelardena 2012 payable production totaled approximately 780,000
payable silver equivalent (AgEq) ounces, or an average 195,000 AgEq
ounces per quarter. Payable silver equivalent ounces include only
payable gold (at a 50:1 ratio to silver) plus payable silver and exclude
lead and zinc. Velardena's average quarterly production in 2012 is
about 60 percent greater than the 122,000 AgEq ounces of sold production
reported for the second quarter 2011, the final reporting period prior
to Golden's acquisition of the property in September 2011 .
The Company anticipates 2013 payable production of about one million
AgEq ounces, almost 30 percent greater than 2012 payable production. The
Company also expects to produce approximately 4 million pounds of
combined payable lead and zinc in 2013. The Company expects a
substantial 80 percent increase in payable silver in 2013, combined with
an approximate 30 percent decrease in gold production. Forecasted
improvement in silver output is a result of increased grade due
primarily to improved longitudinal vein dilution control and to improved
recoveries resulting from the late 2012 addition of a flotation circuit
ahead of the leach circuit in the oxide plant. The flotation circuit is
currently operating and producing a lead concentrate averaging between
15 to 20 kilograms (480 to 640 ounces) of silver per tonne. The
forecasted decrease in gold production is primarily the result of
reduced gold recoveries in the current plant configuration from material
mined from new areas which appears to have a different gold metallurgy
than material previously mined. The Company has initiated a testing
program to address gold recovery, discussed further under Mine
Development and Operations below.
The Company anticipates a steady ramp-up in silver equivalent
production during 2013, and preliminary results from January 2013
operations are consistent with these expectations.
MINE DEVELOPMENT AND OPERATIONSThe Company will continue to advance the San Mateo ramp during 2013,
with completion of the ramp now expected during the third quarter 2013,
moved forward from the previously communicated fourth quarter 2013
estimate. Approximately 1.5 kilometers of the ramp have been completed,
with less than 0.5 kilometers remaining to reach the productive Santa
Juana mining unit. Completion of the ramp will permit ore removal by
30-ton trucks, rather than by the existing interior hoisting system that
is capped at 300 tonnes per day, and should permit the Company to
increase output as the mine develops. The ramp has already provided
access to the Terneras and San Mateo veins and when completed will
provide more efficient and less costly ore haulage from the Santa Juana
veins.
A significant portion of the gold in Velardena ores occurs
encapsulated in pyrite mineralization which requires oxidation of the
pyrites to permit increased gold recovery. Testing continues on an
Albion oxidation process and on an autoclave process to improve gold
recoveries. Initial test work for the Albion process is encouraging, and
the Company believes that installation of an Albion oxidation circuit
for recovery of the gold bearing pyrites would require significantly
less capital than would an autoclave. Additional testing is required to
confirm the potential of the Albion process, and the Company has sent
more sample material to Australia to confirm initial test results and
to permit the development of engineering parameters and a preliminary
construction budget.
The Company has also shipped a 300 kilogram sample of tails from the
oxide plant to a U.S. testing facility to evaluate whether the addition
of a Knelson gravity gold/pyrite recovery circuit could improve gold
recoveries at the oxide plant. This type of circuit may also enhance
gold recovery at the sulfide plant. If the tests are successful, Knelson
concentrators could be installed later in 2013.
The Company anticipates approximately $7.0 million in capital
expenditures at Velardena in 2013, with approximately half of that
amount spent on mine development including the San Mateo ramp. With the
current and advancing development of the San Mateo ramp, the Company is
now able to position diamond drills to penetrate the Santa Juana area
beneath current mining. Drilling is also ongoing in the Chicago mining
unit in an attempt to define oxide tonnes for the oxide plant leaching
circuit. In addition, the Company continues work to optimize mine plans
and plant performance.
The Company believes that the process test work and underground drill
program described above should provide the basis for better planning
and evaluation of expansion options later in the year.
EL QUEVARRecent drilling at El Quevar (see the Company's January 25, 2013
press release) supports the Company's view that El Quevar may be an
evolving new silver district. Drilling identified silver mineralization
approximately one kilometer east and on strike with the Yaxtche
resource, and identified a possible extension of the Norte zone, 500
meters east of previous drilling. The Norte zone is parallel in strike
to Yaxtche and is five kilometers to the north. In order to advance El
Quevar, the Company will solicit a partner to move the project forward
with additional drilling in these areas, drilling in other potential
areas and evaluations.
LIQUIDITYThe Company will focus on attaining positive cash flow from the
Velardena Operations, and expects the Velardena Operations to become
gross margin positive in the third quarter 2013, assuming current gold
and silver prices.
The Company's cash position is currently sufficient for the Company
to carry out its 2013 operating plan, with a projected cash balance at
the end of 2013 of approximately $24 million .
About Golden MineralsGolden Minerals Company is a Delaware corporation based in Golden,
Colorado, primarily engaged in silver and gold mining at its Velardena
Operations in Mexico and advancement of the evaluation stage El Quevar
project in Argentina .
Forward Looking Statements This press release contains forward-looking statements within the
meaning of Section 27A of the Securities Act and Section 21E of the
Exchange Act and applicable Velardena Operations Canadian securities
legislation, including statements regarding anticipated production from
the Velardena Operations in 2013 including the steady ramp-up in such
production and expected increases in silver production and decreases In
gold production and the reasons therefore; achieving positive gross
margin at the Velardena Operations in the third quarter 2013;
anticipated timing of completion of the San Mateo ramp and anticipated
benefits of completing the ramp including increased, more efficient and
lower cost ore haulage; evaluation of the Santa Juana mine as
productive; estimates of 2013 capital and mine development costs;
planned testing and other efforts to increase gold production; efforts
to optimize the mine plan and processing plants; the planned definition
of a long-term operating and expansion plan including planned testing
and evaluation of the Knelson concentrator, Albion oxidation process and
autoclave and results of initial testing; expected lower costs for an
Albion process than an autoclave; planned drilling at Santa Juana and
Chicago ; expectation that process test work and underground drill
program should provide the basis for better planning and evaluation of
expansion options later in the year; the belief that the El Quevar
project area may be a new silver district; belief that drilling may have
identified extensions of the Yaxtche deposit and the Norte zone; the
planned solicitation of a partner to advance the El Quevar project;
focus on achieving cash positive operations at the Velardena Operations;
belief that the Company has sufficient cash to carry out its 2013
operating plan; and anticipated cash balance at year-end 2013;
These statements are subject to risks and uncertainties, including
unexpected events at the Velardena Operations, including further delays
or problems in mine development, completion of the San Mateo ramp and
mine plan and plant optimization; operational changes or problems;
variations in ore grade and relative amounts, grades and metallurgical
characteristics of oxide and sulfide ores; availability of sufficient
quantities of oxide ores; delays or failure in receiving required
government approvals or permits; technical, permitting, mining,
metallurgical or processing issues; changes in interpretation of
geological or metallurgical information at the Velardena Operations and
the El Quevar project; failure to achieve anticipated production and
head grades, recoveries and concentrate production and quality at the
Velardena Operations; delays in or failure to realize anticipated
benefits of mine plan and plant optimization efforts; failure to realize
anticipated 2013 production and silver production increases; failure to
realize anticipated production or increases in production from the
anticipated increase in mine development and the completion of the San
Mateo ramp; higher than anticipated operating and capital costs at the
Velardena Operations, and delay in or failure to achieve positive gross
operating margin when anticipated or to have sufficient cash to carry
out 2013 operating plans; future test results that do not support the
use of the Knelson concentrator, Albion oxidation process or autoclave,
and that do not provide a basis for future operating and expansion
plans; disappointing future results of drilling at the Santa Juana and
Chicago mining units; loss of and inability to adequately replace
skilled mining and management personnel; possible disputes with
customers or joint venture partners; failure of undeveloped ore or veins
to meet expectations; interpretations and changes in interpretations of
geologic information; strikes or other labor problems; increased costs
or decreased metals prices; volatility or other changes in the U.S. and
Canadian securities markets; availability and cost of materials,
supplies and electrical power required for mining operations and
exploration; fluctuations in silver, gold, zinc and lead prices, costs
and general economic conditions; changes in political conditions, tax,
environmental and other laws; and diminution of physical safety of
employees in Mexico , and other conditions in the countries in which
the Company operates. Additional risks relating to Golden Minerals
Company may be found in the periodic and current reports filed with the
Securities Exchange Commission by Golden Minerals Company, including the
Annual Report on Form 10-K for the year ended December 31, 2011 .
Golden Minerals Company assumes no obligation to update this
information. Additional risks relating to Golden Minerals Company may be
found in the periodic and current reports filed with the Securities
Exchange Commission by Golden Minerals Company, including the Company's
Annual Report on Form 10-K for the year ended December 31, 2011
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