Americas Silver Corporation Provides an Update ON Zone 120 Exploration Drilling
AMERICAS SILVER CORPORATION PROVIDES AN UPDATE ON ZONE 120 EXPLORATION DRILLING
TORONTO, ONTARIO—February 26, 2018 —Americas Silver Corporation (TSX: USA) (NYSE “American”:
USAS) (“Americas Silver” or the “Company”) is pleased to provid e an update of year to date exploration
results at its 100% owned Zone 120 deposit, which is adjacent to the San Rafael mine and part of the Cosalá
Operations property in Sinaloa, Mexico.
Highlights of the 2018 program include:
Hole SR‐402, with 16.91 meters grading 138 g/t Ag, 0.23 g/t Au and 0.43% Cu (204g/t AgEq)2
Hole SR‐409, with 2.0 meters grading 920 g/t Ag, 0.40 g/t Au and 2.36% Cu (1,218g/t AgEq)
Hole SR‐415 with 23.4 meters grading 259 g/t Ag, 0.40 g/t Au and 0.5% Cu (345g/t AgEq)
Hole SR‐415 with 7.2 meters grading 335 g/t Ag, 0.23 g/t Au and 0.55% Cu (413g/t AgEq)
Hole SR‐416 with 12.6 meters grading 119g/t Ag, 0.17g/t Au and 0.29% Cu (165g/t AgEq)
Hole SR‐417 with 21.7 meters grading 124g/t Ag, 0.21g/t Au and 0.34% Cu (178g/t AgEq)
Hole SR‐420 with 29.2 meters grading 115g/t Ag, 0.12g/t Au and 0.42% Cu (173g/t AgEq)
“Recent drilling continues to expand the footprint of Zone 120,” stated Darren Blasutti, President and CEO
of Americas Silver Corporation. “These results have increased o ur confidence that Zone 120 will become
a n i m p o r t a n t p a r t o f t h e C o m p a n y ’ s n e a r ‐ t e r m f u t u r e . W e e x p e c t that evaluation of development
scenarios will start immediately after all new drilling data ha s been incorporated into an improved mid‐
year resource estimate.”
2018 Zone 120 Exploration Interim Drilling Results
Exploration drilling ramped up in early January at the Cosalá Operations property and is expected to finish
in mid‐April 2018. Just over half of the initial 12,000 meter program has been completed and three rigs are
currently active at the project site. Drilling has tested the northwest extension of k nown mineralization,
provided in‐fill data in support of an upcoming mid‐year 2018 resource estimate update and tightened up
drill spacing in the southeast end of known mineralization. On going interpretation of the data indicates
the presence of a significant mi neralized system consisting of multiple lenses over mineable widths and
strike lengths. The drilling in Q4, 2017 and 2018 year to date has extended the deposit both along strike
and down‐dip and it remains open in both directions. It has als o extended the deposit by 150 metres in
both length and width so that the mineralized footprint now cov ers an area of approximately 600 meters
by 300 meters.
Table 1 presents the latest significant results received between January 1 and February 20, 2018. The
Company expects to regularly release information as batches of samples are processed. Holes 402, 409,
410 and 415 were previously included in the January 29, 2018 pr ess release. Data for holes SR‐416, 417
and 420 are included in Table 1. A complete summary of the dril l results can be found on the Company’s
website at www.americassilvercorp.com.
1 True Width
2 Silver Equivalent (AgEq) is calculated using prices of $18.00/oz Ag, $1,300/oz Au and $3.00/lb Cu
Table 1: Year to Date 2018 Drilling
Hole From
(m)
To
(m)
Interval
(m)
True Width
(m)
Au
(g/t)
Ag
(g/t)
Cu
(%)
Ag Eq
(g/t)
SR‐416 175.0 188.0 13.0 12.6 0.17 119 0.29 165
Including 180.4 181.5 1.1 1.1 0.03 338 0.91 445
Including 184.5 185.4 0.9 0.9 0.53 336 0.62 445
SR‐416 250.5 276.5 25.9 23.6 0.14 54 0.13 79
Including 258.3 259.3 0.9 0.9 0.08 100 0.33 143
Including 261.9 263.7 1.8 1.6 0.08 100 0.26 135
SR‐416 279.9 285.1 5.2 5.1 0.15 71 0.19 103
SR‐417 254.0 277.2 23.2 21.7 0.21 124 0.34 178
Including 261.7 262.9 1.2 1.2 0.82 686 1.83 953
Including 263.7 265.0 1.2 1.2 0.63 490 0.84 631
SR‐417 293.6 300.2 6.5 6.1 0.24 199 0.45 268
Including 293.6 295.1 1.4 1.4 0.36 283 0.35 349
Including 297.9 299.3 1.3 1.3 0.29 352 1.05 492
SR‐417 310.0 317.1 7.1 6.7 0.29 232 0.59 320
Including 316.1 317.1 1.0 1.0 0.76 740 1.54 971
SR‐417 320.4 326.2 5.8 5.4 0.12 119 0.29 161
Including 323.5 324.9 1.3 1.3 0.26 315 0.66 409
SR‐420 300.0 305.9 5.9 5.6 0.04 63 0.34 105
SR‐420 385.4 416.8 31.3 29.3 0.12 115 0.42 173
Including 387.8 389.0 1.6 1.5 0.57 912 2.46 1,234
Holes 419, 421, 423, 424 and 425 have assays pending and are ex pected to be released in the next few
weeks.
Figure 1: Year to Date 2018 Drilling
Zone 120 is hosted in a package of volcanically derived sediment a r y r o c k s w h i c h a l s o c o n t a i n c l a s t s o f
surrounding calcareous sediments. This package sits above a Cretaceous Batholith which represents a floor
to potential mineralization. The volcanic package is intruded b y a complex series of andesitic sills which
occasionally cross stratigraphy on fractures, faults, or zones of weakness before continuing on bedding.
Mineralization is in skarn and hornfels with skarn being the mo re productive alteration package.
M i n e r a l i z a t i on i s o r i e n t e d p a r a l l e l t o b e d d i n g a n d c o n s i s t s o f disseminated tetrahedrite/tennantite and
chalcopyrite with significant concentrations of silver. Silicified hornfels and unaltered limestone create
impermeable barriers to mineralization. Grade and width of mineralization is roughly correlated to the
thickness and proximity to the late andesitic sills and dikes. A typical cross section is provided in Figure 2.
Figure 2: Typical Zone 120 Cross Section
Technical Information
Drill core samples are prepared at the Company’s secure facilit y in Cosalá, Sinaloa. Assaying was done by
ALS Chemex Labs in Hermosillo, Mexico. The Company has a QA/QC program supervised by a Qualified
Person.
Daren Dell, Chief Operating Officer and a Qualified Person under Canadian Securities Administrators
guidelines, has approved the applicable contents of this news r elease. For further information please see
SEDAR or americassilvercorp.com.
About Americas Silver Corporation
Americas Silver is a silver mining company focused on growth in precious metals from its existing asset
base and execution of targeted accretive acquisitions. It owns and operates the Cosalá Operations in
Sinaloa, Mexico and the Galena Mine Complex in Idaho, USA. The Company has acquired an option on the
San Felipe development project in Sonora, Mexico.
Cautionary Statement on Forward‐Looking Information:
This news release contains “forward‐looking information” within the meaning of applicable securities laws.
Forward‐looking information includes, but is not limited to, the Company’s expectations intentions, plans,
assumptions and beliefs with respect to, among other things, th e realization of exploration, operational
and development plans (including further exploration and develo pment of Zone 120), the Cosalá
Operations and Galena Complex as well as the Company’s financing efforts. Often, but not always, forward‐
looking information can be identified by forward‐looking words such as “anticipate”, “believe”, “expect”,
“goal”, “plan”, “intend”, “estim ate”, “may”, “assume” and “will ” or similar words suggesting future
outcomes, or other expectations, beliefs, plans, objectives, as sumptions, intentions, or statements about
future events or performance. Forward‐looking information is based on the opinions and estimates of the
Company as of the date such information is provided and is subj ect to known and unknown risks,
uncertainties, and other factors that may cause the actual resul t s , l e v e l o f a c t i v i t y , p e r f o r m a n c e , o r
achievements of the Company to be materially different from those expressed or implied by such forward
looking information. This includes the ability to develop and o perate the Cosalá and Galena properties,
risks associated with the mining i n d u st r y s u c h a s e c o n o m i c f a c tors (including future commodity prices,
currency fluctuations and energy prices), ground conditions and factors other factors limiting mine access,
failure of plant, equipment, processes and transportation services to operate as anticipated, environmental
risks, government regulation, actual results of current exploration and production activities, possible
variations in ore grade or recovery rates, permitting timelines, capital expenditures, reclamation activities,
social and political developments and other risks of the mining industry. Although the Company has
attempted to identify important factors that could cause actual results to differ materially from those
contained in forward‐looking information, there may be other fac t o r s t h a t c a u s e r e s u l t s n o t t o b e a s
anticipated, estimated, or intended. Readers are cautioned not to place undue reliance on such
information. By its nature, forward‐looking information involves numerous assumptions, inherent risks and
uncertainties, both general and specific that contribute to the possibility that the predictions, forecasts,
and projections of various future events will not occur. The Co mpany undertakes no obligation to update
publicly or otherwise revise any forward‐looking information whe t h e r a s a r e s u l t o f n e w i n f o r m a t i o n ,
future events or other such factors which affect this information, except as required by law.
Cautionary Note to U.S. Investors:
The terms “mineral resource”, “measured mineral resource”, “indicated mineral resource”, “inferred
mineral resource” used in the press release are Canadian mining terms used in accordance with National
Instrument 43‐101 ‐ Standards of Disclosure for Mineral Projects under the guidelines set out in the
Canadian Institute of Mining, Metallurgy and Petroleum Standards. Mineral resources which are not
mineral reserves do not have demonstrated economic viability.
While the terms “mineral resource”, “measured mineral resource”, “indicated mineral resource”, and
“inferred mineral resource” are recognized and required by Canad i an r e g u l at ion s, t h e y ar e n ot d e f i ne d
terms under standards in the United States and normally are not permitted to be used in reports and
registration statements filed with the Securities & Exchange Commission (“SEC”). As such, information
contained in the Company's disclosure concerning descriptions of mineralization and resources under
Canadian standards may not be comparable to similar information made public by U.S companies in SEC
filings. With respect to “inferred mineral resource” there is a great amount of uncertainty as to their
existence and a great uncertainty as to their economic and lega l feasibility. It cannot be assumed that all
or any part of an “inferred mineral resource” will ever be upgr aded to a higher category. Investors are
cautioned not to assume that any part or all of mineral deposits in these categories will ever be converted
into reserves.
For more information:
Darren Blasutti
President and CEO
416‐848‐9503