Silver Bull Provides Exploration Drilling Results

VANCOUVER, BRITISH COLUMBIA--(Marketwired - March 22, 2017) - Silver Bull Resources, Inc. (OTCQB:SVBL) (TSX:SVB) ("Silver Bull") announces the results of its recent exploration drill program targeting deep structures on the Sierra Mojada Project in Coahuila, Northern Mexico.

In September 2016 the Company completed a 590 line kilometer airborne magnetic geophysics survey over the main deposit at Sierra Mojada targeting structures at depth. In addition, over 20,000 meters of drill core was re-logged over areas of high interest and a new structural model developed for the main deposit. This work identified a number of deep structures coincident with known high grade historical silver and zinc mines in the area and were the main targets for the drill program.

Five exploration holes targeting these deep structures underneath the main zone of mineralization were drilled for a total of 3,270 meters drilled and the results are shown in the table below.

Hole ID	Total Length	Results
B16001	793m	460m of intense silica alteration. no significant assay results - bottom of the hole finished in 8g/t Ag and 0.3% zinc at 793 m
B16002	833m	360m of intense silica alteration. 50m @ 0.15% Copper and 27.1g/t silver from 220 meters including 38.4g/t silver over 7 meters.
B17001	589m	180m of intense silica alteration. 115m @ 0.25% Zn from 165 meters including 29 meters @ 0.1% lead.
B17002	515m	81m @ 0.64% Zn from 74 meters including 17m @ 65g/t Ag & 41m @ 1.4% lead.
B17003	540m	no significant results

* Intervals shown are mineralized lengths of core and are not necessarily true widths