Klondike Gold Corp. - Lone Star Property Update
06 September 2013 - 7:34AM
Business Wire
KLONDIKE GOLD CORP. (the “Company”)(TSXV: KG) is pleased to
provide an update on the 132 km2 Lone Star Property in Yukon
Territory.
The company is actively exploring the Yukon properties which
cover over 200 km2. The main focus is the Lone Star Ridge, located
at the core of the 132 km2 Lone Star Property. This site contains
the Boulder Lode open cut and a network of underground workings,
site of the historic 1911 Lone Star Mine, which was the largest of
the historic hard rock gold mines in the Yukon. Exploration work
carried out between 2012 and 2013 confirmed the potential of a bulk
tonnage target and shallow dipping, high grade vein systems. The
eroded portion of this mineralization has been the source for the
millions of ounces of placer gold that have been recovered out of
the Eldorado and Bonanza drainages.
The ongoing 2013 exploration program on the Lone Star Property
has continued developing a greater understanding of the structure
and geology across the Lone Star Ridge. By studying the structural
geology the dimensions of the gold bearing schist unit (GBS1)
identified in the Boulder Lode area have been better defined as a
bulk tonnage target and have contributed to increased understanding
of the mechanisms controlling the location of the gold bearing
veins.
Recent work confirmed that the Lone Star Ridge occupies the core
of a northeast-verging anticlinal D3 fold structure and is composed
of three rock packages. The geochemically identified meta-rhyolite
rock package is structurally lowest at the core of the fold, with
the GBS1 unit of the Boulder Lode located structurally above it.
These units are in turn overlain by a heterogeneous package of well
laminated siliceous felsic schists with bands of more micaceous
schist that together comprise the ‘Upper Sequence’. This area has
undergone at least four phases of deformation with the latest
event, D4, being associated with the formation of shallow dipping,
gold-bearing quartz veins, including those in the Boulder Lode open
cut as well as in the Nugget and Buckland zones.
Building on past structural work, Dr. Jim Mortensen has
confirmed that the long limb of the D3 anticline on Lone Star Ridge
shows a relatively consistent dip to the south, extending from the
ridge crest down to Eldorado Creek. The slightly overturned short
limb confirms a northeast fold vergence towards Victoria Gulch.
Understanding the local structure is key to identifying areas where
the GBS1 unit may structurally repeat or be close to the
present-day topographic surface.
Work on Victoria Gulch has returned a quartz float sample
containing pyrite and chalcopyrite that grades 28.33 g/t Au. Other
prospecting samples from the Victoria Gulch area from 1994 yielded
9.46 g/t Au and 0.82 g/t Au. An outcrop of mafic schist in Victoria
Gulch is cut by two discordant quartz veins with fresh pyrite in
the vein selvages and a 10 cm wide rusty pyritic halo. Both the
vein material and the host rock contain anomalous gold – the quartz
veins returned values of 1.35 g/t Au and 0.68 g/t Au while the host
mafic schist contains 0.17 g/t Au. This style of mineralization is
significant as the fresh pyrite in mafic schist is not observed
elsewhere on the property but is more reminiscent of gold-bearing
alteration zones associated with the Sheba Vein, located on King
Solomon Dome. Outcrops of quartz muscovite schist which are very
similar in composition to the GBS1 unit found in the Boulder Lode
are also exposed along Victoria Gulch. Although the one sample of
this rock unit that was assayed did not yield anomalous gold
values, the presence of this rock type is significant as it
supports the structural interpretation of the area, and warrants
further investigation.
Mapping and prospecting on the long limb of the fold from the
ridge crest to Eldorado Creek and through the Nugget and Buckland
zones has focused on increasing the structural understanding on
this part of the property and locating and mapping historical
trenches. The available exposures show the rock type to mainly
comprise the heterogeneous Upper Sequence package which is cut by
discordant quartz veins. These veins locally contain very coarse
gold and appear to follow D4 structures, a pattern that is noted
throughout the Klondike. The structural model interprets the GBS1
unit to lie below the Upper Sequence, which should be tested by
deeper drilling.
A recent placer cut in Oro Grande Gulch between the Nugget and
Buckland zones was mapped, and the observed lithologies are
consistent with Upper Sequence rocks. The rock package dips to the
south, which supports the interpretation of this area as being part
of the long limb of the anticlinal fold.
In addition to developing a structural model for the Lone Star
Ridge area, the significance of disseminated gold mineralization
hosted in schist in the vicinity of the Boulder Lode was also
investigated. In the fall of 2012 portions of core from three
2005 diamond drill holes with significant grade were re-sampled and
re-assayed to investigate disseminated gold mineralization that
occurred away from obvious discordant D4 veins. Previous work had
indicated that non-visible gold was present within the schist that
is not obviously associated with quartz veining. The more recent
work provides confirmation of these observations. The remaining
half core was carefully split (to avoid the loss of material if
re-sawn) and re-logged so that all possible vein sources of
mineralization were noted. The results showed that in all three
drill holes there were intersections where the mineralization was
conclusively sourced from the GBS1 unit. In drill hole 05LS27 this
included an interval of 13.30 g/t Au over 1.0 m as well as 3.29 g/t
Au over 1.35 m. This work confirms the presence of significant gold
grades disseminated throughout the schist independent of discordant
D4 veins in the Boulder Lode area.
Working towards developing a cohesive structural model for the
Lone Star Ridge area will further increase the understanding
of the controls on mineralization on the property and provide the
basis for a comprehensive drilling program.
Dr. Tim Liverton has reviewed the content of this news
release.
About Klondike Gold Corp.
Klondike Gold Corp. is a Canadian exploration company with
offices in Vancouver, British Columbia and Dawson City, Yukon. The
Company is focused on the development of its Yukon properties. In
addition, the Company holds a large portfolio of gold and base
metal properties in southeastern British Columbia and in
Portugal.
CONTACT INFORMATION
Inquiries: Erich Rauguth, President & CEO
Telephone: (604) 685-2222
Email: info@klondikegoldcorp.com
Neither the TSX Venture Exchange nor its Regulation Service
Provider (as that term is defined in the policies of the TSX
Venture Exchange) accepts responsibility for the adequacy or
accuracy of this press release. Statements in this press release,
other than purely historical information, including statements
relating to the Company's future plans and objectives or expected
results, may include forward-looking statements. Forward-looking
statements are based on numerous assumptions and are subject to all
of the risks and uncertainties inherent in resource exploration and
development. As a result, actual results may vary materially from
those described in the forward-looking statements.
Klondike Gold Corp.Erich Rauguth, 604-685-2222President &
CEOinfo@klondikegoldcorp.com
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