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Silver Sands Resources Phase II Drilling Discovers New High-Grade Zone at Ely Central at the Virginia Silver Project

Drill Results

Suite 830 – 1100 Melville Street, Vancouver, B.C. Canada, V6E 4A6

Tel: +1 604 786-7774 E-mail: [email protected]

www.silversandscorp.com

www.mirasolresources.com

Silver Sands Resources Phase II Drilling Discovers New High-Grade Zone at Ely Central at the

Virginia Silver Project

VANCOUVER, BC, May 17, 2021 — Silver Sands Resources Corp. (“Silver Sands” or the “Company”)

(CSE: SAND) (OTCQB: SSRSF) is pleased to report the discovery of a new high-grade zone at Ely

Central from the Phase II exploration program completed in Q1 at its Virginia Silver Project in Santa

Cruz Province, Argentina. Phase II included 20 diamond drill holes totaling 3,104m, bringing the total

metres completed during the field season to 5,935. The Phase II program of IP and diamond drilling

commenced in late January.

Drilling at Ely Central identified an emerging 200m open-ended strike length with intersections

including:

• EC-DDH-003: 9.98m at 560 g/t Ag, Including 2.87m at 1,578 g/t Ag

• EC-DDH-004: 9.60m at 639 g/t Ag

• EC-DDH-005: 10.80m at 625 g/t Ag, Including 5.70m at 1,110 g/t Ag

“Phase II drilling has confirmed our hypothesis that drilling known veins along strike will result in an

expansion of the current resources and define the Virginia Project as a significant silver project. As a

result of the spectacular assays at Ely Central (including EC-DDH-001 intersecting 10.8m at 625 g/t Ag,

including 5.7m at 1,110 g/t Ag) we can now see the potential for the Ely zones to extend to over 1.3 km

along strike length,” commented Silver Sands CEO Keith Anderson.

“At Ely Central we have now delineated 200 m of continuous silver mineralization. Additionally, a large,

highly prospective, 280m-long untested “gap” in the Ely structure exists to the south of EC-DDH-004

and a highly prospective, 120m-long untested “gap” in the structure exists to the north of EC-DDH-005

(see Figures 1 and 2). Ely Central is located between the Ely North conceptual open pit and Ely South

conceptual open pit from the 2016 resource,” he continued.

“On top of our drilling success, we see significant resource expansion potential to the northeast, where

the Phase II IP survey previously released shows a completely new area of potential mineralization to

the North-East with very similar signatures to the Ely and Naty structures. We are also very excited about

the area NE of the resource, where IP geophysics has highlighted several potential structures that may

host mineralization at depth.. So far almost all of our 2016 resources are located close to surface (0 to

150m), while other operating mines within the Deseado Massif, including those closer to Virginia are

producing from veins at depths up to 400m. We continue to work toward an updated resource estimate

late H2 2021 and are sufficiently funded to complete a Phase III drilling program and complete the

resource estimate,” he concluded.

Figure 1. Drilling Plan

Suite 830 – 1100 Melville Street, Vancouver, B.C. Canada, V6E 4A6

Tel: +1 604 786-7774 E-mail: [email protected]

www.silversandscorp.com

www.mirasolresources.com

https://www.silversandscorp.com/images/news/SAND_20210517_Fig1.jpg

Table 1: Virginia Phase II Significant Intercepts

Hole ID From To Interval (m)1 Ag g/t2 Cut-off3

EC-DDH-003 62.32 72.30 9.98 560 63

Including 62.32 63.00 0.68 273 150

and 64.23 64.64 0.41 170 150

and 65.13 68.00 2.87 1,578 150

and 70.60 72.30 1.70 301 150

80.40 84.20 3.80 81 63

EC-DDH-004 60.00 61.00 1.00 66 63

62.10 69.00 6.90 71 63

70.90 80.50 9.60 639 63

Including 71.20 80.50 9.30 657 150

EC-DDH-005 44.70 55.50 10.80 625 63

Including 45.00 50.70 5.70 1,110 150

and 53.50 54.00 0.50 171 150

EN-DDH-001 19.23 26.70 7.47 91 63

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www.mirasolresources.com

Hole ID From To Interval (m)1 Ag g/t2 Cut-off3

Including 19.85 20.18 0.33 156 150

28.30 29.20 0.90 67 63

31.15 31.70 0.55 66 63

33.10 37.50 4.40 74 63

40.00 44.30 4.30 76 63

46.50 51.00 4.50 78 63

EN-DDH-002 52.90 53.45 0.55 82 63

85.30 89.30 4.00 476 63

Including 87.15 89.00 1.85 929 150

112.00 113.50 1.50 74 63

124.60 125.00 0.40 164 150

EN-DDH-003 92.50 93.10 0.60 67 63

JS-DDH-003 72.70 76.60 3.90 99 63

Including 74.80 75.50 0.70 210 150

78.00 83.50 5.50 192 63

Including 79.90 80.20 0.30 229 150

and 80.74 81.30 0.56 230 150

and 81.60 83.20 1.60 372 150

JS-DDH-004 158.90 160.75 1.85 108 63

Including 158.90 159.50 0.60 186 150

JSE-DDH-002 87.73 88.43 0.70 259 63

JSE-DDH-003 73.20 73.80 0.60 76 63

94.20 94.60 0.40 360 150

MNW-DDH-001 67.60 73.50 5.90 190 63

Including 67.90 68.63 0.73 189 150

and 69.00 70.52 1.52 300 150

and 71.13 71.63 0.50 160 150

and 72.50 73.50 1.00 212 150

MNW-DDH-002 83.00 87.00 4.00 86 63

Including 85.13 85.43 0.30 291 150

MNW-DDH-004 92.80 93.40 0.60 77 63

122.90 123.50 0.60 82 63

125.00 126.00 1.00 99 63

129.60 132.70 3.10 73 63

133.90 134.80 0.90 70 63

MSW-DDH-003 59.70 61.30 1.60 85 63

MG-DDH-003 No interval above cut-off

MNW-DDH-003 No interval above cut-off

MR-DDH-002 No interval above cut-off

MSE-DDH-004 No interval above cut-off

MSW-DDH-002 No interval above cut-off

NE-DDH-003 No interval above cut-off

Suite 830 – 1100 Melville Street, Vancouver, B.C. Canada, V6E 4A6

Tel: +1 604 786-7774 E-mail: [email protected]

www.silversandscorp.com

www.mirasolresources.com

Notes: 1 Reported interval length are down hole widths and not true widths. 2 Reported intervals are at the stated a cut-off grade of 63 g/t Ag (minimum width of 0.5m) and 150 g/t Ag.

Reported intervals may include up to a maximum of 1m individual section below cut-off grade and Ag grades

are uncapped. 3 The intervals were selected using the 63 g/t cut-off grade used in the NI 43-101 resource estimate.

Figure 2. Key Zones

https://www.silversandscorp.com/images/news/SAND_20210517_Fig2.jpg

Drill Results Review

Ely Central Target:

A newly emerging 200m open ended strike length of strong silver mineralization has been discovered at

Ely Central and lies within a 580m “gap” left untested from the original drilling at Virginia by Mirasol

in 2012. This new zone is currently defined by Phase II holes EC-DDH-003, EC-DDH-004, EC-DDH-

005 and hole EC-DDH-001 completed in Phase I.

Ely Central hole EC-DDH-003, collared 80m south of hole EC-DDH-001 (9.25m at 233.54 g/t silver

from 92.75m) intersected a 10m section grading 560 g/t silver, including 2.87m at 1,578 g/t silver at

a depth of 50m vertically below surface. In addition, hole EC-DDH-004 intercepted a 9.6m interval

grading 639 g/t silver at similar depth and is located 50m to the south of the mineralization encountered

in EC-DDH-003. A large, highly prospective, 280m-long untested “gap” in the structure exists to the

south of EC-DDH-004. Hole EC-DDH-005 was collared 70m north of EC-DDH-001, and intersected a

10.80m interval grading 625 g/t silver, including 5.70m at 1,110 g/t silver. North from EC-DDH-005,

a 120m, highly prospective, untested “gap” also remains open along the structure. This “gap” terminates

Suite 830 – 1100 Melville Street, Vancouver, B.C. Canada, V6E 4A6

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at hole VG-183, drilled by Mirasol in 2012 which intersected 12.8m at 95 g/t silver. A further 40m north

of VG-183, hole VG-164 intersected 3.26m at 199 g/t silver. These prospective gaps at Ely Central will

be priority areas for infill, step-out and deeper drilling during the next campaign at the Virginia project.

It is also encouraging to note these strongly silver mineralized drill intersections at Ely Central are hosted

in a more subdued gradient array induced polarization (“IP”) chargeability response, as opposed to the

typical strong chargeability responses associated with the current resource areas. This weaker IP response

may represent the upper levels of the mineralized structure, and potentially help vector to a stronger IP

response and mineralization at a greater depth, and below the current 125-150m depth range of the current

gradient array IP survey. Furthermore, with significant silver mineralization now directly associated

with these lower-level IP anomalies, additional areas with similar responses throughout the

Virginia vein field will be reviewed as they may become higher ranked and valid drill targets to

test in subsequent drill campaigns.

Figure 3. Highlighted New Zones

https://www.silversandscorp.com/images/news/SAND_20210517_Fig3.jpg

Ely North Target:

Ely North, which currently represents the northern most known extension along the same structure from

Ely Central, also returned encouraging intersections of silver mineralization. Hole EN-DDH-001 was

collared 70m north of the Ely North conceptual resource open pit and intersected highly anomalous silver

mineralization within a fault zone between 30-50m downhole. This fault zone hosts repetitive zones of

silica hematite matrix breccia with matrix supported quartz clasts with a range of silver values between

66 and 91 g/t silver with an overall average of 75 g/t silver. A narrow select sample, not included in

the above average, was sourced from the lower contact of one of these hematite -rich hydrothermal

breccias which contained well coliform/crustiform bande d epithermal vein clasts and returned an

elevated value of 156 g/t silver over a narrow width of 0.33m. These anomalous silver grades associated

with the mineralized banded quartz clasts in the silica -hematite matrix breccias are regarded as

Suite 830 – 1100 Melville Street, Vancouver, B.C. Canada, V6E 4A6

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particularly encouraging and are valuable as geochemical vectors to the higher grade zones along and

within these structures.

Continuing north from EN-DDH-001 through an untested “gap” of 400m hole EN-DDH-003

encountered a low although anomalous value of 0.6m at 67 g/t silver from a narrow structure, interpreted

not to be part of main structure. Of higher significance, hole EN-DDH-002, located just 70m north of

EN-DDH-003, returned 4.0m at 476 g/t silver including 1.85m at 929 g/t silver, from silica-hematite

hydrothermal breccias, that appear to be from the same mineralized fault zone encountered in hole EN-

DDH-001. It may be concluded that EC-DDH-003 did not hit the main structure, whereas EC-DDH-002

did and it is encouraging to see that the silver values are increasing in the northern most extensions of

the Ely North structure. It is also important to note that the structure remains open and untested from this

point north.

The structure at Ely North, is characterized by fault zone hosted hydrothermal breccias with mineralized

quartz vein fragments, very similar to those present at Ely Central. Both step-out and deeper drilling will

be required in this area to test for the higher-grade epithermal vein structures.

Martina NW Target:

At Martina NW, hole MNW-DDH-001 encountered an encouraging intersect of 5.90m with 190 g/t

silver including 1.52m at 300 g/t silver and 1m at 212 g/t silver. This hole indicates that a strong

potential for significant silver mineralization along the Martina trend exists further to the northwest along

the same structure that hosts the Martina resource pit 300m to the southeast. Hole MNW-DDH-001 was

collared in a 200m untested “gap” along the Martina structure. Previous holes VG-125 lies 55m southeast

where drilling encountered 0.5m at 272 g/t silver. It is encouraging to see the increase in width of the

mineralized structure in MNW-DDH-001 as the structure extends to the northwest.

The hosting mineralized structure is the silica matri x hydrothermal breccia, hosting mineralized

quartz/silica fragments, suggesting a potential source of the mineralized fragments at a deeper elevation

in this structure.

Julia South Target:

At Julia South, the recent holes from both Phase I and Phase II indicate a strong potential for significant

silver mineralization along the Julia South structural trend exists further to the south of the current Julia

South conceptual resource pit. Recent hole JS-DDH-003, which is located approximately 70m to the SE

of the Julia South conceptual resource pit, intersected an encouraging zone of 5.5m at 192 g/t silver.

This could potentially represent a parallel structure to the east of the main Julia South structure, where

previously reported Phase I hole JS-DDH-001 intersected 3.9m at 168 g/t silver. Further drilling will be

required to fully understand this structure. Hole JSE-DDH-002, located 310m directly south of the

current Julia South conceptual resource pit resource returned an encouraging, although narrow,

intersection of 0.7m at 259 g/t silver hosted in a strongly silicified fault zone with hematitic micro-

fractures and silica stockworks. Hole JSE-DDH-003, located 110m west and 60m south of JSE-DDH-

002 also returned a narrow but higher grade intersection of 0.4m at 360 g/t silver. These two intersections

may represent separate parallel structures but indicate that the mineralization continues further south.

Follow-up drilling will be important to determine the significance of these recent intersections.

About Virginia

Suite 830 – 1100 Melville Street, Vancouver, B.C. Canada, V6E 4A6

Tel: +1 604 786-7774 E-mail: [email protected]

www.silversandscorp.com

www.mirasolresources.com

Virginia is a low to intermediate sulphidation epithermal silver deposit located in the mineral -rich

Deseado massif, lying within the mining -friendly state of Santa Cruz in the Patagonia region of

Argentina. Through initial discovery in 2009 to four drill programs between 2010 and 2012, Mirasol

Resources was able to define an initial indicated mineral resource of 11.9 million ounces of silver at 310

g/t Ag and a further inferred 3.1 million ounces of silver at 207 g/t Ag within seven outcropping bodies.

This resource is documented in a Mirasol Resources technical report entitled: "Amended Technical

Report, Virginia Project, Santa Cruz Province, Argentina -- Initial Silver Mineral Resource Estimate"

with an effective date of Oct. 24, 2014, and a report date of Feb. 29, 2016.

Several additional vein structures within the property package remain highly prospective, as Mirasol

concentrated the bulk of its exploration effort on the resource area at the expense of continuing

exploration on the underexplored additional veins. Several of these structures have highlight silver values

in excess of 1,000 g/t Ag and have a high probability of hosting additional silver resources. These veins

structures will be the primary focus of the Silver Sands 2020/2021 exploration efforts.

Silver Sands is earning a 100-per-cent interest in Virginia by issuing sufficient shares for Mirasol to end

up with 19.9 per cent of the issued and outstanding of Silver Sands and completing $6-million (U.S.) in

exploration over three years. Mirasol will retain a 3-per-cent net smelter return royalty with Silver Sands

having the option of purchasing one-third of the royalty for $2-million (U.S.).

About Silver Sands Resources Corp.

Silver Sands is a well-financed, Canada-based company engaged in the business of mineral exploration

and the acquisition of mineral property assets in mining-friendly jurisdictions. Its objective is to locate

and develop economic precious and base metal properties of merit. Its key asset is the Virginia silver

project, located in the mining-friendly Santa Cruz state of Argentina.

On Behalf of the Board of Directors

Keith Anderson

Chief Executive Officer, Director

For further information, please contact:

Keith Anderson

Chief Executive Officer, Director (604) 786-7774

Qualified Person Statement: Silver Sand’s disclosure of technical and scientific information in this press

release has been reviewed and approved by R. Tim Henneberry, P.Eng., a director of the Company, who

serves as a Qualified Person under the definition of National Instrument 43-101.

QAQC: Silver Sands applies industry standard exploration sampling methodologies and techniques. All

geochemical rock and drill samples are collected under the supervision of the company’s geologists in

accordance with industry practice. Geochemical assays are obtained and reported under a quality

assurance and quality control (QA/QC) program. Samples are dispatched to an ISO 9001:2008 accredited

laboratory in Argentina for analysis. Assay results from channel, trench, and drill core samples may be

higher, lower or similar to results obtained from surface samples due to surficial oxidation and

enrichment processes or due to natural geological grade variations in the primary mineralization.

Suite 830 – 1100 Melville Street, Vancouver, B.C. Canada, V6E 4A6

Tel: +1 604 786-7774 E-mail: [email protected]

www.silversandscorp.com

www.mirasolresources.com

Forward Looking Statements: The information in this news release contains forward looking statements

that are subject to a number of known and unknown risks, uncertainties and other factors that may cause

actual results to differ materially from those anticipated in our forward-looking statements. Factors that

could cause such differences include: changes in world commodity markets, equity markets, costs and

supply of materials relevant to the mining industry, change in government and changes to regulations

affecting the mining industry and to policies linked to pand emics, social and environmental related

matters. Forward-looking statements in this release include statements regarding future exploration

programs, operation plans, geological interpretations, mineral tenure issues and mineral recovery

processes. Although we believe the expectations reflected in our forward -looking statements are

reasonable, results may vary, and we cannot guarantee future results, levels of activity, performance or

achievements. Silver Sands disclaims any obligations to update or revise any forward-looking statements

whether as a result of new information, future events or otherwise, except as may be required by

applicable law.

Neither the Canadian Securities Exchange (“CSE”) nor its Regulation Services Provider (as that term is

defined in the policies of the CSE) accepts responsibility for the adequacy or accuracy of this release.