Search Minerals Inc. (TSXV: SMY | OTCQB:
SHCMF) (“
Search” or the
“
Company”), is pleased to announce updated Mineral
Resource Estimates by SLR Consulting (Canada) Ltd. (SLR) for the
DEEP FOX and FOXTROT Critical
Rare Earth Element (“CREE”) properties in South-East Labrador. The
Mineral Resource estimate for
DEEP FOX includes
results from the recently completed Phase 3 drill program, new
metallurgy recovery data, and updated rare earth price forecasts.
The updated FOXTROT resource estimate is based on the previous
drill programs, new metallurgy recovery data, and updated rare
earth price forecasts. The resource estimates for both properties
are based on an open pit/underground (OP/UG) mining scenario and
will form the basis of the upcoming Preliminary Economic Assessment
(“
PEA”).
HIGHLIGHTS OF DEEP FOX MINERAL RESOURCE
ESTIMATE (OP/UG):
- 3,906,000 tonnes OP
Indicated Resource (≥C$260/t NSR cut-off);
- 1,028,000 tonnes OP
Inferred Resource (≥C$260/t NSR cut-off);
- 1,148,000 tonnes UG
Indicated Resource (≥C$335/t NSR cut-off);
- 2,269,000 tonnes UG
Inferred Resource (≥C$ 335/t NSR cut-off);
- Mineralization is open at
depth (below 200 m vertical depth) and along strike;
- Phase 4 drill program is
required to explore below 200m vertical depth (UG) and to increase
indicated resources underground.
HIGHLIGHTS OF FOXTROT MINERAL RESOURCE
ESTIMATE (OP/UG):
- 4,577,000 tonnes OP
Indicated resource (≥C$260/t NSR cut-off);
- 413,000 tonnes OP Inferred
resource (≥C$260/t NSR cut-off);
- 5,462,000 tonnes UG
Indicated resource (≥C$335/t NSR cut-off);
- 2,593,000 tonnes UG
Inferred resource (≥C$335/t NSR cut-off);
- Mineralization is open at
depth – below 450m vertical depth;
- Phase 4 infill drill
program is required to increase and improve UG
resources.
Greg Andrews, President and CEO of the Company
states: “We are very excited to provide the updated and increased
Mineral Resource estimates for both DEEPFOX and
FOXTROT. The updated Mineral Resource estimate
provides the anticipation of an extended project mine life and
increased production of rare earth elements for our upcoming
PEA report. The recent federal budget has
addressed the need for funding and advancement of a Critical
Minerals Strategy in Canada and we believe, Search is well poised
to benefit from these funding and initiatives. We believe the
Company is well positioned to become a crucial player in the
creation of a secure North American rare earth element supply
chain.”
Andrews added: “We are currently completing our
70t bulk sample at SGS Canada and will have approximately 20t of
REE concentrate for future processing using our Direct Extraction
Technology. Our goal is to produce a neodymium metal bar within a
year.”
DEEP FOX RESOURCE ESTIMATE
SLR estimated the DEEP
FOX Mineral Resources using drill hole and surface
channel data available as of December 31, 2021. Table 1 summarizes
the pit constrained and underground constrained Mineral Resource
estimates by classification and Table 2 outlines the inputs used to
calculate the NSR factors used. Mineral Reserves have not yet been
estimated for the project. The primary rare earth elements listed
are Praseodymium (Pr), Neodymium (Nd), Terbium (Tb) and Dysprosium
(Dy).
TABLE 1
Estimated Mineral Resources for the DEEP FOX Project as of December
31, 2021 |
Search
Minerals Inc. – DEEP FOX Project |
|
|
|
|
|
|
Classification |
Tonnage |
Pr |
Nd |
Dy |
Tb |
000s t |
ppm |
ppm |
ppm |
ppm |
Open Pit |
|
|
|
|
|
Indicated |
3,906 |
399 |
1,482 |
201 |
34 |
Inferred |
1,028 |
332 |
1,243 |
181 |
30 |
|
|
|
|
|
|
Underground |
|
|
|
|
|
Indicated |
1,148 |
378 |
1,426 |
203 |
34 |
Inferred |
2,269 |
382 |
1,443 |
206 |
35 |
Total
Indicated |
5,054 |
394 |
1,469 |
202 |
34 |
|
|
|
|
|
|
Total
Inferred |
3,297 |
366 |
1,381 |
198 |
33 |
Notes:
- CIM definitions were followed for
Mineral Resources.
- Open Pit Mineral Resources were
reported inside a resource shell at a pit discard NSR cut-off value
of C$260/t. Underground Mineral Resources were constrained with
mineralization wireframes below the resource shell and validated
using underground mining solids based on an NSR cut-off value of
C$335/t. Both cut-off values account for all processing, G&A,
refining, and transportation charges. Mining costs were assumed at
C$6.50/t ore mined and C$5.00/t waste mined for open pit and
C$75.00/t for underground
- NSR values were assigned to blocks
using metal prices, metallurgical recoveries, payables (as shown in
their respective sections of this report) for each individual
element.
- A minimum mining width of 2.0 m was
used for both open pit and underground.
- Bulk density varies from 2.71
t/m3 to 2.92 t/m3.
- Revenue attributable to Pr, Nd, Dy,
and Tb represent approximately 92% of the total revenue.
- The estimate is of Mineral
Resources only and because these do not constitute Mineral
Reserves, they do not have demonstrated economic viability.
- Totals may not add or multiply
accurately due to rounding.
TABLE 2 Inputs Used to
Calculate the NSR Factors
|
Oxide Price |
Element to OxideConversion
Factor |
Recoveries |
NSR Factor |
Element |
(US$/kg) |
|
(%) |
(C$/ppm) |
Praseodymium |
108 |
1.17 |
88.6 |
0.137 |
Neodymium |
110 |
1.17 |
86.2 |
0.135 |
Dysprosium |
614 |
1.15 |
84.0 |
0.703 |
Terbium |
1,535 |
1.15 |
84.0 |
1.763 |
Notes:
- An exchange rate of 1.25 (C$:US$)
was used to convert oxide prices.
- Off-site treatment charges of
US$5.00/kg for total rare earth oxides (TREO) plus US$20.00/kg for
heavy rare earth oxides (HREO) were assumed and are included in the
operating costs.
- Recoveries to a mixed REO
concentrate are based on test-work and a further recovery loss for
separation has been assumed (2% for
Neodymium and Praseodymium, and 5% for all HREO).
The DEEP FOX Mineral Resource
estimation was based on 60 drill holes and 31 surface channels,
totalling 2,166.0 m of mineralized core and 573.8 m of mineralized
channel samples. The wireframes were modelled in Leapfrog Geo
2021.2.2 software with the interpretation constrained using a
minimum NSR value of C$260/t and a minimum mining width of 2.0 m.
The DEEP FOX deposit comprises two resource
wireframes, Hanging Wall Zone (HW) and Footwall Zone (FW). Narrow
intercepts were expanded to achieve a minimum thickness where
required, and occasional assays below the minimum NSR modelling
value were included to maintain wireframe continuity. Evaluation of
raw assay grade values indicated that high-grade values did not
require capping. Assays were composited to fixed two-metre-long
intervals within resource wireframes, adding intervals shorter than
half length to previous composite. (FIGURE 1 – DEEP
FOX Resource Wireframes and Resource Shell)
Block modelling and grade estimation were
completed using the Leapfrog Geo EDGE module. The grade was
estimated using Ordinary Kriging (OK) with variable orientations in
a single pass. For the FW and HW zones, blocks were estimated using
a maximum of eight samples, a single sample minimum, and a limit of
two samples per drill hole. The grades were estimated into a whole
block model with 5 metre x 2.5 metre x 5 metre block size, using
majority rules for resource domain flagging. Resources were
reported inside an optimized pit resource shell generated with
Whittle software. Mineral Resource classification is based on the
sample spacing as well as the level of confidence of the “qualified
person” (as such term is defined in National Instrument 43-101 –
Standards of Disclosure for Mineral Projects (“NI
43-101”)) in the geological knowledge and input
information.
FIGURE 1 DEEP FOX Resource Wireframes
and Resource Shell is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/44333f79-52cd-4685-8ff2-6d762af647bb
FOXTROT RESOURCE ESTIMATE
SLR estimated the FOXTROT
Mineral Resources using drill hole and surface channel data
available as of December 31, 2021. Table 3 summarizes the pit
constrained and underground constrained Mineral Resource estimates
by classification and Table 2 outlines the inputs used to calculate
the NSR factors used. Mineral Reserves have not yet been estimated
at the project. The primary rare earth elements listed are
Praseodymium (Pr), Neodymium (Nd), Terbium (Tb) and Dysprosium
(Dy).
TABLE 3 Estimated Mineral Resources for the FOXTROT Project
as of December 31, 2021 |
Search Minerals Inc. – FOXTROT Project |
|
|
|
|
|
|
Classification |
Tonnage |
Pr |
Nd |
Dy |
Tb |
000s |
ppm |
ppm |
ppm |
ppm |
Open Pit |
|
|
|
|
|
Indicated |
4,577 |
366 |
1,372 |
175 |
30 |
Inferred |
413 |
322 |
1,202 |
173 |
29 |
|
|
|
|
|
|
Underground |
|
|
|
|
|
Indicated |
5,462 |
365 |
1,366 |
177 |
30 |
Inferred |
2,593 |
379 |
1,413 |
177 |
31 |
Total Indicated |
10,040 |
366 |
1,368 |
176 |
30 |
|
|
|
|
|
|
Total Inferred |
3,006 |
371 |
1,384 |
177 |
30 |
|
|
|
|
|
|
Notes:
- CIM definitions were followed for
Mineral Resources.
- Open Pit Mineral Resources were
reported inside a resource shell at pit discard NSR cut-off value
of C$260/t. Underground Mineral Resources were constrained with
mineralization wireframes below the resource shell and validated
using underground mining solids based on an NSR cut-off value of
C$335/t. Both cut-off values account for all processing, G&A,
refining, and transportation charges. Mining costs were assumed at
C$6.50/t ore mined and C$5.00/t waste mined for open pit and
C$75.00/t for underground
- NSR values were assigned to blocks
using metal prices, metallurgical recoveries, payables (as shown in
their respective sections of this report) for each individual
element.
- A minimum mining width of 2.0 m was
used for both open pit and underground.
- Bulk density varies from 2.71
t/m3 to 2.92 t/m3.
- Revenue attributable to Pr, Nd, Dy,
and Tb represent approximately 92% of the total revenue.
- The estimate is of Mineral
Resources only and because these do not constitute Mineral
Reserves, they do not have demonstrated economic viability.
- Totals may not add or multiply
accurately due to rounding.
The FOXTROT Mineral Resource
estimation was based on 57 drill holes and 18 surface channels,
totalling 1,675.6 m of mineralized core and 274.4 m of mineralized
channel sampling. The wireframes were modelled in GEMS 6.8.1
software with the interpretation constrained using a minimum NSR
value of C$260/t and a minimum mining width of 2.0 m. The
FOXTROT deposit comprises three resource
wireframes: Hanging Wall Zone (HW), Footwall Zone (FW), and Core
Zone (C). Narrow intercepts were expanded to achieve a minimum
thickness where required, and occasional assays below the minimum
NSR modelling value were included to maintain wireframe continuity.
Evaluation of raw assay grade values indicated that high-grade
values did not require capping. Assays were composited to fixed
two-metre-long intervals within resource wireframes, discarding
composites shorter then 0.5 m. (FIGURE 2 – Foxtrot Resource
Wireframes and Resource Shell)
Block modelling and grade estimation were
completed using Geovia Gems 6.8.3. The grade was estimated using
Ordinary Kriging (OK) in two passes. Block grades were estimated
using a maximum of five samples, minimum a single sample, and a
limit of two samples per drill hole in the first pass, and maximum
of six samples, minimum a single sample, and no restriction per
drill hole in the second pass. The grades were estimated into a
percent block model with 5 metre x 2.5 metre x 5 metre block-size.
Resources were reported inside an optimized pit resource shell
generated with Whittle software. Mineral Resource classification is
based on the sample spacing. Mineral Resource classification is
based on the sample spacing as well as the Qualified Person’s level
of confidence in the geological knowledge and input
information.
FIGURE 2 Foxtrot Resource Wireframes and
Resource Shell is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/7cf5fef6-2593-4505-8e56-8461276d53af
DEEP FOX AND FOXTROT
DEPOSITS
The DEEP FOX Mineral Resource,
including Phase 1 to Phase 3 drill data, has increased by
approximately 25% from the 2019 estimate that was based on the
Phase 1 and Phase 2 drill programs (see Technical Report of the
Deep Fox Project, Newfoundland and Labrador, Canada.NI 43-101
Report Katherine M. Masun November 12, 2019). A phase 4 drill
program at DEEP FOX anticipates exploring for
mineralization below the 200m level (underground) and upgrading
inferred underground resources to indicated resources.
The FOXTROT Mineral Resource,
including Phase 1 to Phase 3 drill data, has increased by
approximately 60% from the 2016 estimate using updated
metallurgical recoveries and rare earth prices (see Technical
Report of the Foxtrot Project, Newfoundland and Labrador, Canada.NI
43-101 Report Katherine M. Masun Ian C. Weir John R. Goode April
28, 2016). The mineralization is open below 450m depth. A phase 4
drill program at FOXTROT would explore for
additional mineralization below the 450m level (underground) and
help to upgrade inferred underground resources to indicated
resources.
The DEEP FOX (formerly
Deepwater Fox) property (see Search Minerals news releases Jan.
27th 2015 and Oct. 15th 2015) occurs about 2 km NE from the port of
St. Lewis on the SE Labrador coast and within 12 km of the
FOXTROT Deposit (10 km west of St. Lewis). Both
resources can be accessed by all-weather gravel and paved roads and
by water through the port of St. Lewis.
TABLE 4 Estimated Mineral Resources for the FOXTROT and
DEEP FOX Projects as of December 31, 2021 |
Search Minerals Inc. – FOXTROT and DEEP FOX
Projects |
|
|
|
|
|
|
Classification |
Tonnage |
Pr |
Nd |
Dy |
Tb |
000s |
ppm |
ppm |
ppm |
ppm |
Open Pit |
|
|
|
|
|
Indicated |
8,483 |
381 |
1,422 |
187 |
32 |
Inferred |
1,441 |
329 |
1,231 |
179 |
30 |
|
|
|
|
|
|
Underground |
|
|
|
|
|
Indicated |
6,611 |
368 |
1,376 |
182 |
31 |
Inferred |
4,862 |
380 |
1,427 |
191 |
33 |
Total Indicated |
15,094 |
375 |
1,402 |
185 |
32 |
|
|
|
|
|
|
Total Inferred |
6,303 |
369 |
1,382 |
188 |
32 |
|
|
|
|
|
|
Notes:
- CIM definitions were followed for
Mineral Resources.
- Open Pit Mineral Resources were
reported inside a resource shell at pit discard NSR cut-off value
of C$260/t. Underground Mineral Resources were constrained with
mineralization wireframes below the resource shell and validated
using underground mining solids based on an NSR cut-off value of
C$335/t. Both cut-off values account for all processing, G&A,
refining, and transportation charges. Mining costs were assumed at
C$6.50/t ore mined and C$5.00/t waste mined for open pit and
C$75.00/t for underground
- NSR values were assigned to blocks
using metal prices, metallurgical recoveries, payables (as shown in
their respective sections of this report) for each individual
element.
- A minimum mining width of 2.0 m was
used for both open pit and underground.
- Bulk density varies from 2.71
t/m3 to 2.92 t/m3.
- Revenue attributable to Pr, Nd, Dy,
and Tb represent approximately 92% of the total revenue.
- The estimate is of Mineral
Resources only and because these do not constitute Mineral
Reserves, they do not have demonstrated economic viability.
- Totals may not add or multiply
accurately due to rounding.
Qualified Persons:
Katharine M. Masun, P.Geo. Consultant Geologist,
SLR Consulting (Canada), Qualified Person (as defined by NI
43-101), and Tudorel Ciuculescu, P.Geo., Consultant Geologist, SLR
Consulting (Canada), Qualified Person (as defined by NI 43-101)
have prepared and take responsibility for the Deep Fox and Foxtrot
Mineral Resource estimates.
Randy Miller, Ph.D., P.Geo, is the Company’s
Vice President, Exploration, and is a “qualified person” (as
defined by NI 43-101) and has supervised the preparation of and
approved all scientific and technical information herein and has
conducted appropriate verification on the underlying data. The
Company will endeavor to meet high standards of integrity,
transparency, and consistency in reporting technical content,
including geological and assay (e.g., REE) data.
About Search Minerals Inc.
Led by a proven management team and board of
directors, Search is focused on finding and developing Critical
Rare Earths Elements (CREE), Zirconium (Zr) and Hafnium (Hf)
resources within the emerging Port Hope Simpson – St. Lewis CREE
District of South East Labrador. The Company controls a belt 63 km
long and 2 km wide and is road accessible, on tidewater, and
located within 3 local communities. Search has completed a
preliminary economic assessment report for
FOXTROT, and a resource estimate for DEEP
FOX. Search is also working on three exploration prospects
along the belt which include: FOX MEADOW, SILVER
FOX and AWESOME FOX.
Search has continued to optimize our patented
Direct Extraction Process technology with the support from the
Department of Industry, Energy and Technology, Government of
Newfoundland and Labrador, and from the Atlantic Canada Opportunity
Agency. We have completed two pilot plant operations and produced
highly purified mixed rare earth carbonate concentrate and mixed
REO concentrate for separation and refining. We also recognize the
continued support by the Government of Newfoundland and Labrador
for its Junior Exploration Program.
Search Minerals was selected to participate in
the Government of Canada Accelerated Growth Service (“AGS”)
initiative, which supports high growth companies. AGS, as a
‘one-stop shop’ model, provides Search with coordinated access to
Government of Canada resources as Search continues to move quickly
to production and contribute to the establishment of a stable and
secure rare earth element North American and European supply
chain.
For further information, please
contact:
Greg AndrewsPresident and CEOTel:
604-998-3432E-mail: info@searchminerals.ca
Neither the 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.
Cautionary Statement Regarding
“Forward-Looking” Statements:
This news release contains "forward-looking
information "and "forward looking statements" within the meaning of
applicable Canadian securities laws. Such forward-looking
statements include, without limitation: statements with respect to
Mineral Resource estimates; anticipated advancement of the
Company’s exploration, production and processing plans; and the
preparation and timing of the PEA report. These statements are
based on information currently available to the Company and the
Company provides no assurance that actual results will meet
management's expectations. In certain cases, forward-looking
information may be identified by such terms as "anticipates",
"believes", "could", "estimates", "expects", "may", "shall",
"will", or "would".
Forward-looking information contained in this
news release is based on certain factors and assumptions regarding,
among other things, the estimation of Mineral Resources, the
realization of resource estimates, change in market prices, the
availability of necessary financing, the timing and amount of
future exploration and development expenditures, the, the progress
of exploration and development activities, the receipt of necessary
regulatory approvals, and assumptions with respect to environmental
risks, title disputes or claims, and other similar matters. While
the Company considers these assumptions to be reasonable based on
information currently available to it, they may prove to be
incorrect.
Although the Company believes the expectations
expressed in such forward-looking statements are based on
reasonable assumptions, such statements are not guarantees of
future performance and actual results or developments may differ
materially from those in the forward-looking statements. Factors
that could cause actual results to differ materially from those in
forward-looking statements include: changes in market conditions,
unsuccessful exploration results, unanticipated costs and expenses,
inaccurate resource estimates, changes in the price of minerals,
unanticipated changes in key management personnel and general
economic conditions. In addition, mining exploration and
development is an inherently risky business. Accordingly, actual
events may differ materially from those projected in the
forward-looking statements. This list is not exhaustive of the
factors that may affect any of the Company's forward-looking
statements. Reference should be made to the Company's public
filings available under its profile on www.sedar.com for further
risk factors.
These and other factors should be considered
carefully and readers should not place undue reliance on the
Company's forward-looking statements. The Company does not
undertake to update any forward-looking statement that may be made
from time to time by the Company or on its behalf, except in
accordance with applicable securities laws.
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