Plateau Energy Metals Inc. (“
Plateau”
“
PLU” or the "
Company") (TSX
VENTURE:PLU) (FRANKFURT:QG1) (OTCQB:PLUUF), a lithium and uranium
exploration and development company, is pleased to announce results
from recently completed vertical drill holes from Platform 9
(drilled ~315 m NW of Platform 1) and Platform 3 (drilled ~170 m SE
of Platform 1) at the Falchani project, located in the Chaccaconiza
area of the Company’s Macusani Plateau Project in southeastern
Peru.
Falchani Lithium Deposit
Highlights
- NW-SE Section confirms >1,100 m of 60-140 m thick
Lithium-rich tuff unit = Large Scale(Figure 1 - NW-SE Interpreted
Cross Section & Location Map PL3-1-8-9)
- Consistent high average Li grades >3,250 ppm Li (0.70% Li2O)
over the entire unit
- Unique and straightforward geology, geometry, grade consistency
and overall thickness leads to simple interpretation, mineral
deposit modeling and resource estimation
- Shallow, open pit mining potential from surface to ~250 m depth
points to <1:1 strip ratio
- Consistent 75-80% Li leaching regardless of crush/grind size
with simple warm acid leaching from this uncomplicated deposit
should result in a cost effective future operation
Drilling
HighlightsPlatform 9 Vertical Hole – 224 m total
depth
- Lithium-rich tuff unit intersected 3,368 ppm Li (0.73% Li2O)
over 116 m from 108-224 m (End of Hole)
- 128 m of 3,180 ppm Li (0.68% Li2O) in broader interval that
includes 12 m of Li-rich breccias located above the tuff unit from
96-224 m (End of Hole)
- Surface uranium mineralization intersected 8 m of 579 ppm U3O8
from 0-8.0 m
Platform 3 Vertical Drill hole – 159 m
total depth
- High-grade lithium-rich tuff unit intersected 57 m of 3,528 ppm
Li (0.76% Li2O) from 62-119 m
- 80 m of 2,791 ppm Li (0.60% Li2O) in broader interval that
includes Li-rich breccias located above and below the tuff unit
from 52-132 m
- Weak surface uranium mineralization intersected 3.5 m of 211
ppm U3O8 from 0-3.5 m
Ted O’Connor, CEO of Plateau Energy
Metals, commented: “These latest drill results further
build our confidence that Falchani will grow into a large, unique,
near surface lithium deposit with simple processing requirements
pointing to extremely positive potential production economics. In
all of our careers, management has never worked on a project that
has such consistent geology, grade, size and geometry. Falchani is
truly an exciting discovery.
"The drilling at Falchani continues to prove up
thick lithium-rich tuff intersections with remarkably consistent
grades, in excess of 0.7% Li2O. These latest results are also
telling us a lot about the three-dimensional geometry of the
interpreted Li-rich volcanic tuff-filled crater lake. It is
pointing to a thicker tuff unit to the north and west, with a
thinning southeast of the ~140 m thick Platform 8 intersection.
"The 116 m thick Falchani Li-rich tuff
intersected at Platform 9 remains open at depth, as the hole was
lost in this unit. We are working with drill bit suppliers to
attempt to deal with the blocky, adverse ground conditions to drill
more efficiently with the goal of successfully penetrating the
entire tuff unit to hole completion.
"Drilling continues with three company-owned
rigs at Falchani, and we are on track to complete a maiden NI
43-101 mineral resource on the project before the end of the 2nd
Quarter of this year.”
Falchani Platform 9 and 3
DetailsAnalytical results from drill holes collared from
Platform 9 and 3 testing the Falchani discovery are presented
below. The vertical holes were drilled using large diameter HQ
core, reducing to NQ when drill advance is compromised.
Table 1 – Latest Falchani Drill Hole
Results – Uranium and Lithium Intersections
URANIUM |
LITHIUM |
PCHAC-09-TV224.0 m depth -90°
inclination |
From |
To |
Thickness(m) |
Grade U3O8 (ppm) |
Grade U3O8 (lbs/ton) |
From |
To |
Thickness(m) |
Grade Li(ppm) |
Grade Li2O(ppm) |
|
0.0 |
8.0 |
8.0 |
579 |
1.158 |
|
|
|
|
|
|
|
|
|
|
|
96.0 |
224.0 (EOH) |
128.0 |
3,180 |
6,847 (0.68%) |
including |
|
|
|
|
|
108.0 |
224.0 (EOH) |
116.0 |
3,368 |
7,251 (0.73%) |
PCHAC-03-VT159.0 m depth -90°
inclination |
From |
To |
Thickness(m) |
Grade U3O8 (ppm) |
Grade U3O8(lbs/ton) |
From |
To |
Thickness(m) |
Grade Li(ppm) |
Grade Li2O(ppm) |
|
0.0 |
3.5 |
3.5 |
211 |
0.422 |
|
|
|
|
|
|
|
|
|
|
|
52.0 |
132.0 |
80.0 |
2,791 |
6,009 (0.60%) |
including |
|
|
|
|
|
62.0 |
119.0 |
57.0 |
3,528 |
7,596 (0.76%) |
* The widths above are drill intercepts and are
considered true widths as these are vertical drill holes.
PCHAC-09-TV – Vertical Drill Hole -90°
inclination; 224.0 m total length
- Intersected typical Macusani rhyolites from 0 to 90 m with 8.0
m of uranium mineralization containing 579 ppm U3O8 from 0-8.0
m
- Intersected upper transitional breccia unit from 96 to 108 m
averaging 1,356 ppm Li (12 m)
- Intersected Falchani Li-rich tuff unit from 108 to 224 m (EOH)
averaging 3,368 ppm Li (116 m)
- Drill hole lost due to adverse conditions
PCHAC-03-VT – Vertical Drill Hole -90°
inclination; 159.0 m total length
- Intersected Macusani rhyolites from 0 to 52 m downhole with 3.5
m of weak uranium mineralization containing 211 ppm U3O8 from 0-3.5
m
- Intersected upper transitional breccia unit from 52 to 62 m
downhole averaging 742 ppm Li (10 m)
- Intersected Falchani Li-rich tuff unit from 62 to 119 m
averaging 3,528 ppm Li (57 m)
- Intersected lower transitional breccia unit from 119 to 132 m
averaging 1,135 ppm Li (13 m)
- Intersected barren, lower Macusani rhyolites from 132 to 159 m
(EOH)
This drilling improves the knowledge of the
Falchani lithium deposit geometry and indicates that moving towards
the south and east of initial discovery drill holes from Platform 1
at the Falchani anomaly, the depth to reach the high-grade Li unit
becomes shallower – eventually reaching surface where the Company
has mapped and sampled this unit in outcrop. This unit appears to
thin towards the east with the 57 m thick intersection in Platform
3 drill hole. Moving north and westward, the Li-rich tuff unit
appears to become thicker with over 116 m intersected. As
previously known, the upper and lower transitional breccias have
variable thicknesses, but are usually between 10-15 m thick.
The >100 m thickness from surface to ~100 m
depth to the top of the Li-rich breccias and tuff units continue to
improve confidence that Falchani has the potential to be exploited
as a simple open pit operation with less than 1:1 stripping ratios
for future mining.
The younger, supergene uranium mineralization
continues to be intersected in drilling immediately at surface,
however, the uranium grades and thicknesses intersected at Falchani
are far more variable than the Li-rich rocks, which is consistent
with our other known uranium deposits on the Macusani Plateau.
The Company is currently continuing to drill the
Falchani discovery with additional diamond drill holes planned to
expand the mineralized footprint and establish initial lithium and
uranium mineral resource estimates in Q2 2018.
Quality Assurance, Quality Control and
Data VerificationDrill core samples are cut longitudinally
with a diamond saw with one-half of the core placed in sealed bags
and shipped to Certimin’s sample analytical laboratory in Lima for
sample preparation, processing and ICP-MS/OES multi-element
analysis. Certimin is an ISO 9000 certified assay laboratory. The
Company’s Qualified Person for the drill programme, Mr. Ted
O’Connor, has verified the data disclosed, including drill core,
sampling and analytical data in the field and lab. The program is
designed to include a comprehensive analytical quality assurance
and control routine comprising the systematic use of Company
inserted standards, blanks and field duplicate samples, internal
laboratory standards and has also included check analyses at other
accredited laboratories.
Qualified PersonsMr. Ted
O’Connor, P.Geo., CEO and a Director of Plateau Energy Metals, and
a qualified person as defined by National Instrument 43-101
Standards of Disclosure for Mineral Projects, has reviewed and
approved the scientific and technical information contained in this
news release.
For
further information, please contact: |
Plateau Energy Metals
Inc. |
|
Website: www.plateauenergymetals.com |
Ted O’Connor,
CEO |
|
Facebook: www.facebook.com/pluenergy/ |
ted@plateauenergymetals.com |
|
Twitter: www.twitter.com/pluenergy/ |
+1-416-628-9600 |
|
|
info@plateauenergymetals.com |
|
|
About Plateau Energy
MetalsPlateau Energy Metals Inc. is a Canadian lithium and
uranium exploration and development company focused on its
properties on the Macusani Plateau in southeastern Peru. The
Company controls all reported uranium resources known in Peru,
significant and growing lithium resources and mineral concessions
covering over 91,000 hectares (910 km2) situated near significant
infrastructure. Plateau Energy Metals is listed on the TSX Venture
Exchange under the symbol 'PLU', quoted on the OTCQB under the
symbol “PLUUF” and the Frankfurt Exchange under the symbol 'QG1'.
The Company has 65,088,457 shares issued and outstanding.
Forward Looking InformationThis
news release includes certain forward-looking statements concerning
possible expected results of exploration and future exploration
activities. Forward-looking statements are frequently identified by
such words as "may", "will", "plan", "expect", "anticipate",
"estimate", "intend" and similar words referring to future events
and results. Forward-looking statements are based on the current
opinions and expectations of management. All forward-looking
information is inherently uncertain and subject to a variety of
assumptions, risks and uncertainties, including risks and
uncertainties relating to the interpretation of drill results, the
geology, grade and continuity of mineral deposits; the possibility
that any future exploration, development or mining results will not
be consistent with our expectations; mining and development risks,
including risks related to accidents, equipment breakdowns, labour
disputes (including work stoppages and strikes) or other
unanticipated difficulties with or interruptions in exploration and
development; the potential for delays in exploration or development
activities; risks related to commodity price and foreign exchange
rate fluctuations; risks related to foreign operations; the
cyclical nature of the industry in which we operate; risks related
to failure to obtain adequate financing on a timely basis and on
acceptable terms or delays in obtaining governmental approvals;
risks related to environmental regulation and liability; political
and regulatory risks associated with mining and exploration; risks
related to the certainty of title to our properties; risks related
to the uncertain global economic environment; and other risks and
uncertainties related to our prospects, properties and business
strategy, as described in more detail in Plateau Uranium’s recent
securities filings available at www.sedar.com. Actual events or
results may differ materially from those projected in the
forward-looking statements and Plateau cautions against placing
undue reliance thereon. Neither Plateau nor its management assume
any obligation to revise or update these forward-looking
statements.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.
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