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8-K - Hycroft Mining Corp | alliednev8k_05072010.htm |
EXHIBIT
99.1
Allied
Nevada Drills 172 Meters Grading 3.4 g/t Gold Equivalent (1.1 g/t Au and 125 g/t
Ag) in the Vortex Zone at Its Hycroft Mine
May 7, 2010 – Reno, Nevada – Allied
Nevada Gold Corp. (“Allied Nevada” or the “Company”) (TSX: ANV; NYSE-A: ANV) is pleased to announce highlights from two
additional holes drilled in the Vortex Zone at its wholly owned Hycroft mine
located near Winnemucca, Nevada. These two holes were part of a
program designed to test the mineralization identified by previously announced
drilling (see press release dated January 11, 2010). Hole 10-3659, drilled
approximately 50 meters west of the Albert Fault in the northwest region of the
Vortex Zone, intersected 172 meters of mineralization grading 1.1 g/t Au1 and 125 g/t
Ag1 (3.4
g/t AuEq12). Hole
10-3848, collared approximately 300 meters northeast of hole 10-3659, returned
41 meters grading 0.67 g/t Au and 95 g/t Ag (2.43 g/t AuEq).
“These
encouraging drill results have confirmed previously reported high-grade
results,” commented Scott Caldwell, President & CEO of Allied
Nevada. “Drilling continues to define the geology and relationship of
the significant higher grade intercepts within the Vortex Zone. We
have planned a number of additional holes to allow us to better understand the
extent of higher grade gold and silver mineralization.”
Hole
10-3659, a vertical core hole drilled approximately 50 meters west of the Albert
Fault in the north-west of the Vortex Zone, intersected 172 meters of
mineralization grading 1.1 g/t Au and 125 g/t Ag (3.4 g/t AuEq). The
172 meter intersection includes 32 meters grading 2.98 g/t Au and 332 g/t Ag
(9.11 g/t AuEq). The mineralization in hole 10-3659 occurs in the
hanging wall of the East Fault which appears to be the feeder to the system in
this area. Hole 10-3659 was collared in the same location as the
previously announced inclined hole 09-3708, however, the significant intercept
in hole 10-3659 was encountered 150 meters to the west of the major intercept
located in hole 09-3708 which intersected 47 meters grading 0.55 g/t Au and 578
g/t Ag (11.21 g/t AuEq).
Hole
10-3848, collared approximately 300 meters northeast of hole 10-3659, returned
41 meters grading 0.67 g/t Au and 95 g/t Ag (2.43 g/t AuEq). The intersection in
this hole includes 14 meters grading 1.4 g/t Au and 225 g/t Ag (5.54 g/t AuEq)
and suggests that Vortex-style mineralization remains open to the
north.
Vortex
mineralization is associated within a rhyolite-hosted hydrothermal breccia and
the silver mineralization is primarily contained within
pyrargyrite. The known Vortex system has been extended approximately
275 meters to the west with this new drilling. Drilling in the area
has confirmed our previously suspected feeder system to the west and at depth.
High-grade silver mineralization at Vortex has now been intersected along a
strike length of 975 meters and laterally 900 meters. High grade
mineralization is present at drill depths up to 600 meters, with continuous
zones of mineralization up to 175 meters in length. Mineralization remains open
along strike to the north and south, to the west and at depth.
1
|
g/t
Au = grams per tonne gold; g/t Ag = grams per tonne silver; g/t AuEq =
grams per tonne gold
equivalent
|
2
|
Gold
equivalent grades were calculated using a gold price of $650 and silver
price of $12 for a silver to gold equivalent conversion factor of 54.1667
to 1.
|
Year-to-date,
105 infill and exploration holes have been drilled at the Hycroft
mine. Four drills, two rotary and two core, are being utilized to
complete infill and step out drilling to further explore the oxide and sulfide
resources.
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 the
equivalent under Canadian securities laws), that are intended to be covered by
the safe harbor created by such sections. Such forward-looking statements
include, without limitation, statements regarding the results and indications of
exploration drilling currently underway at Hycroft; the potential for
confirming, upgrading and expanding gold and silver mineralized material at
Hycroft; resource estimates; estimates of gold and silver grades; and other
statements that are not historical facts. Forward-looking statements address
activities, events or developments that Allied Nevada expects or anticipates
will or may occur in the future, and are based on current expectations and
assumptions. Although Allied Nevada 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 Allied Nevada’s lack of operating
history; risks that Allied Nevada’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;; uncertainties relating
to obtaining approvals and permits from governmental regulatory authorities; and
availability and timing of capital for financing the Company’s exploration and
development activities, including the uncertainty of being able to raise capital
on favorable terms or at all; as well as those factors discussed in Allied
Nevada’s filings with the U.S. Securities and Exchange Commission (the “SEC”) including Allied
Nevada’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.
For
further information on Allied Nevada, please contact:
Scott
Caldwell Tracey
Thom
President
&
CEO Vice
President, Investor Relations
(775)
358-4455
(416) 409-6007
or visit
the Allied Nevada website at www.alliednevada.com.
Additional
Vortex Drilling Confirms High-grade Feeder System 2