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Mammoth Resources Announces Additional Results from Surface Trenching Program at Its Tenoriba Precious Metal Property, Mexico

Exploration Programs

Exchange Tower

410 - 150 York Street

Toronto, Ontario

M5H 3S5 Canada

www.mammothresources.ca

FOR IMMEDIATE RELEASE: August 8, 2017 No. 09/17

MAMMOTH RESOURCES ANNOUNCES ADDITIONAL

RESULTS FROM SURFACE TRENCHING PROGRAM AT ITS

TENORIBA PRECIOUS METAL PROPERTY, MEXICO

Toronto, Canada (August 8, 2017) - Mammoth Resources Corp. (TSX-V: MTH), (the “Company”) is

pleased to announce additional results from its surface channel program at its Tenoriba precious metal

property in Chihuahua State, Mexico. The Company announced earlier this year its plans to embark on

a program of infill PIMA sampling, drill road construction and channel sampling to better define drill

targets which followed prior surface sampling and an IP and Magnetometer geophysics survey over a

prospective 15 square kilometre area at Tenoriba. Mammoth has sampled gold ubiquitously over the

property reporting results as high as 75 grams per tonne (g/t) and drill intersections, the highest grade of

which was 45.6 g/t gold over 1.9 metres. The Company completed 14 channels totaling almost 200

metres in length where 139 samples were analyzed for gold, silver and multi-elements in the Cerro

Colorado, El Moreno, Masuparia and Los Carneritos areas on the property (refer to Figure 1 - Channel

Sample Location Map). The most recent results from El Moreno (refer to Figure 2 - El Moreno Channel

Location Map) and the Masuparia area, are shown in bold text together with previously reported results

from this program:

Location 

Sample Numbers 

Channel    

Width       

(m)

True       

Width      

(m)

Weighted 

Average   

Gold Grade    

(g/t)

Weighted 

Average 

Silver Grade 

(g/t) 

Weighted 

Average 

Gold 

Equivalent* 

 Grade         

(g/t)

El Moreno 1  330732 to 330740  13.60  11.50  0.64  2.5  0.67 

Carneritos 1 330743 to 330750 & 

330754 to 330756 

15.75 15.50 0.99 6.1 1.07 

Carneritos 2 330757 to 330761 7.40 7.00 1.28 8.2  1.36

Carneritos 3 330762 to 330770 13.50 13.50 1.50 3.4  1.55

El Moreno 2  330789 to 330800  16.5 16.0 0.38 4.3  0.44

El Moreno 3  330656 to 330659  6.0 5.0 0.28 0.6  0.29

El Moreno 4  330685 to 330673  12.0 11.0 0.23 9.7  0.36

Masuparia 1  330677 to 330685  13.1 13.1 0.66 0.9  0.67

Any gold samples assaying greater than 10 g/t gold were reduced (“cut”) to 10 gpt gold in any averaging.

* Gold Equivalent wherein silver grade is converted to gold grade at 75 g/t silver = 1 g/t gold.

Thomas Atkins, President and CEO of Mammoth commented on the channel sample results

stating: “The two areas at El Moreno where the channels were cut are from 500 to 700 metres from one

another and were chosen because of the rocks observed at these areas and the continuity of outcrop

enabling cutting of lengthy channels. Average grade of the four channels was 0.47 grams per tonne gold

equivalent over lengths of from 16 to 52 feet in individual channels for an average width of 41 feet in four

channels while individual channel sample grades were as high as 3 grams per tonne. These are terrific

channel dimensions separated by more than half a kilometer and at an average grade of 0.47 grams per

tonne are equivalent and in some cases above those currently being economically mined in open pit

heap leach mining operations in Mexico. These channel results continue to illustrate the continuous

nature of gold-silver mineralization at various locations at Tenoriba along an approximate 6 kilometre

trend, within the large, approximately 15 square kilometer mineralized area at Tenoriba. We look

forward to reporting additional results in the near future from the remaining 7 channels cut at Tenoriba.”

Results from this channel sampling program correspond well with geophysical features extending at

depth below these channel samples and this correlation will be used to assist in locating attractive drill

targets with the objective of extending surface results at depth and potentially begin to build a mineral

resource at Tenoriba.

Qualified Person / Quality Controls:

Richard Simpson, P.Geo., Vice-President Exploration for Mammoth Resources Corp. is Mammoth's

Qualified Person, according to National Instrument 43-101, for the Tenoriba property and is responsible

for and has reviewed any technical data mentioned in th is news release. Samples referenced in this

press release were prepared and analyzed by ALS CHEMEX in their facilities in Mexico and Canada,

respectively. Samples generally consisted of over a minimum of 2 kilograms of material. Gold and silver

analyses were performed by 30 gram fire assay with an Atomic Absorption finish . Silver, copper, lead

and zinc were analyzed as part of a multi-element ICP package using an aqua regia digestion. Over limit

samples with greater than 1% Cu, Pb and Zn were re-analyzed using ore grade detection limits. Blank

and duplicate samples were inserted randomly at approximately every 20 samples.

About Mammoth Resources:

Mammoth Resources Corp. (TSX-V: MTH) is a mineral exploration company focused on acquiring and

defining precious metal resources in Mexico and other attractive mining friendly jurisdictions in the

Americas. The Company has an option to acquire 100% of the Tenoriba Property located in the Sierra

Madre Precious Metal Belt in southwestern Chihuahua State, Mexico. The Company continues to seek

other option agreements in the Americas on other properties it deems to host above average potential

for economic concentrations of precious metals mineralization.

To find out more about Mammoth Resources and to sign up to receive future press releases, please visit

the company's website at: www.mammothresources.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.

Forward Looking Information: This news release may c ontain or refer to forward-looking information. All

information other than statements of hi storical fact that address activities, events or developments that the

Company believes, expects or anticipates will or may occur in the future are forward-looking statements; examples

include the listing of its shares on a stock exchange and establishing miner al resources. These forward-looking

statements are subject to a variety of risks and uncertainties beyond the Company's ability to control or predict that

may cause actual events or results to differ materially fr om those discussed in such forward-looking statements.

Any forward-looking statement speaks only as of the date on which it is made and, except as may be required by

applicable securities laws, the Company disclaims any intent or obligation to update any forward-looking

statement, whether as a result of new information, futu re events or results or otherwise. Although the Company

believes that the assumptions inherent in the forwar d-looking statements are reasonable, forward-looking

statements are not guarantees of fu ture performance and, accordingly, undue reliance should not be placed on

these forward-looking statements due to the inherent uncertainty therein.

Table 1 - Channel Sample Results

Sample No. 

Location 

Sample 

Length 

(m) 

Gold 

 Grade 

(g/t) 

Silver 

Grade 

(g/t) 

Gold 

Equivalent 

Grade 

(g/t) 

Weighted Gold

 Equivalent 

Grade  

(g/t) 

330789 El Moreno 2  1.50  0.59  2.70  0.64  0.94 

330790 "  1.50  0.29  0.60  0.30  0.44 

330791 "  1.50  0.51  3.10  0.57  0.82 

330792 "  1.50  0.49  6.10  0.61  0.86 

330793 "  1.50  0.27  4.30  0.36  0.49 

330794 "  1.50  0.46  6.70  0.60  0.83 

330795 "  1.50  0.37  6.10  0.49  0.67 

330796 "  1.50  0.36  5.60  0.47  0.66 

330797 "  1.50  0.25  2.70  0.30  0.43 

330798 "  1.50  0.32  5.30  0.42  0.58 

330800 "  1.50  0.29  4.50  0.38  0.53 

Total  16.50   0.44 

True Width  16.00 

330756 El Moreno 3  1.50  0.36  5.60  0.47  0.66 

330757 "  1.50  0.25  2.70  0.30  0.43 

330758 "  1.50  0.32  5.30  0.42  0.58 

330859 "  1.50  0.29  4.50  0.38  0.53 

6.00  0.29 

True Width  5.00 

330665 El Moreno 4  1.50  0.84  49.90  1.84  2.26 

330666 "  1.50  0.39  7.90  0.54  0.74 

330667 "  1.50  0.07  2.30  0.12  0.15 

330668 "  1.50  0.07  1.70  0.11  0.15 

330669 "  1.50  0.07  1.20  0.09  0.13 

330671 "  1.50  0.09  0.80  0.11  0.15 

330672 "  1.50  0.15  3.60  0.22  0.29 

330673 "  1.50  0.18  10.00  0.38  0.47 

Total  12.00        0.36 

True Width  11.00        

330677 "  1.50  0.51  3.10  0.57  0.82 

330678 "  1.50  0.49  6.10  0.61  0.86 

330679 "  1.50  0.27  4.30  0.36  0.49 

330680 "  1.50  0.46  6.70  0.60  0.83 

330681 "  1.50  0.37  6.10  0.49  0.67 

330682 "  1.50  0.36  5.60  0.47  0.66 

330683 "  1.50  0.25  2.70  0.30  0.43 

330684 "  1.50  0.32  5.30  0.42  0.58 

330685 "  1.50  0.29  4.50  0.38  0.53 

Total  16.50        0.67 

True Width  13.10        

Figure 1 - Channel Sample Location Map

Figure 2 - El Moreno Channel Location Map