HIGHLIGHTS
- 756 parts per million Li contained within 571,000 tonnes in
the Measured Indicated Categories
- Low magnesium to lithium ratio of 2.6 to 1.0
- Second well pumps at 20 liters per second limited only by
pump size
VANCOUVER, Oct. 3, 2018 /CNW/ - NRG Metals Inc. ("NRG" or
the "Company") (TSX-V: NGZ) (OTCQB: NRGMF) (Frankfurt: OGPN) is
pleased to provide additional information regarding the maiden
lithium ("Li") and potassium ("K") resource statement for its
Hombre Muerto Norte lithium brine project in the Salta province of
Argentina. The average grade of
lithium for the 571,000 tonne combined Measured and Indicated
resource (509,000 measured and 62,000 indicated) is 756 mg/liter
lithium, with a low lithium to magnesium ratio of 2.6 to one.
We provided the NI 43-101 resource statement in Table 1 of our
October 2, 2018 press release, and we
have reproduced Table 1 below with the inclusion of grade data for
lithium and potassium. We refer the reader to our October 2, 2018 press release for detailed
information about the resource estimate.
Table 1. Hombre Muerto North Lithium Brine Resource
Statement
|
|
|
|
Li2CO3
|
|
|
KCl
|
Resource
|
Brine
Volume
|
Li Grade
|
Li
|
Equivalent
|
K
Grade
|
K
|
Equivalent
|
Category
|
(1000
m[3])
|
(mg/liter)
|
(tonnes)
|
(tonnes)
|
(mg/liter)
|
(tonnes)
|
(tonnes)
|
Measured
|
119,862
|
797
|
96,000
|
509,000
|
7,039
|
844,000
|
1,609,000
|
Indicated
|
21,936
|
534
|
12,000
|
62,000
|
5,517
|
121,000
|
231,000
|
M+I
|
141,798
|
756
|
107,000
|
571,000
|
6,803
|
965,000
|
1,840,000
|
Tonnages are rounded off to the nearest 1,000. Cutoff grade: 500
mg/L lithium, but no laboratory results were less than the cutoff
grade. The conversion used to calculate the equivalents from their
metal ions is based on the molar weight for the elements added to
generate the equivalent. The equations are Li x 5.3228 = lithium
carbonate equivalent and K x 1.907 = potassium chloride
equivalent.
The reader is cautioned that mineral resources are not
mineral reserves and do not have demonstrated economic
viability.
As we reported in a press release dated September 21, initial pumping tests from our
first pumping test well (TWW18-01) located on the eastern side of
the property indicated an average pumping rate of 25 liters per
second of brine. We have completed pumping tests on the second
pumping test well (TWW18-02), located approximately 2.1 kilometers
west of the first pumping well, and we are pleased to report that
the initial results from the second pumping well indicated an
average pumping rate of 20 liters per second of brine. Both tests
were conducted over a period of 72 hours. The capacity of the pump
used for the pumping tests for both holes was limited, and we
expect that the pumping rates will be exceeded with a larger
pump.
Adrian Hobkirk, President and CEO
of NRG, commented, "The grades we are seeing at the Hombre Muerto
Project are some of the highest reported grades for any of the
lithium-bearing brine deposits in Argentina. The combination of high grades,
excellent chemistry and good pumping rates are very positive
indicators that we hope will allow us to advance the project
through feasibility studies to production should the economic
viability and technical feasibility of the project be
established."
Qualified Person
The resource evaluation work was completed by Mr. Michael Rosko, M.Sc., C.P.G. of E. L.
Montgomery and Associates of
Santiago, Chile ("M&A"). Mr.
Rosko is a Registered Geologist (C.P.G.) in Arizona, California, and Texas, a Registered Member of the Society for
Mining, Metallurgy and Exploration, and is a qualified person (QP)
as defined by NI 43-101. Mr. Rosko and hydrogeologists from M&A
have been on site multiple times during the various phases of
drilling and sampling operations; Mr. Rosko has extensive
experience in salar environments and has been a QP on many lithium
brine projects. Mr. Rosko and M&A are completely independent of
NRG. Mr. Rosko has reviewed and approved the content of this news
release.
On behalf of the board of directors of NRG Metals
Inc.,
Adrian F. C. Hobkirk
President and C.E.O.
The TSX Venture Exchange has not reviewed the content of this
news release and therefore does not accept responsibility or
liability for the adequacy or accuracy of the contents of
this news release.
This news release contains certain "forward- looking statements"
within the meaning of Section 21E of the United States Securities
and Exchange Act of 1934, as amended. Except for statements of
historical fact relating to the Company, certain information
contained herein constitutes forward- looking statements.
Forward-looking statements are based upon opinions and estimates of
management at the date the statements are made and are subject to a
variety of risks and uncertainties and other factors which could
cause actual results to differ materially from those projected in
the forward looking statements. The reader is cautioned not to
place undue reliance on forward- looking statements. We seek safe
harbor.
SOURCE NRG Metals Inc