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Colibri Receives Historical Assays from Santa Catalina Mining's Pilar Exploration

Corporate Updates

Colibri Receives Historical Assays from

Santa Catalina Mining's Pilar Exploration

DIEPPE, NB, May 7, 2019 /CNW/ - (CBI-TSX Venture) Colibri

Resource Corporation ("Colibri" or the "Company") is pleased to

announce that it has purchased and received historical assay results

for over 8,000 samples collected on the Pilar Gold Project by Santa

Catalina Mining ("SCM") in the 1990's. With the permission of the

past management of SCM, the assay lab that completed the analyses,

ALS Global ("ALS"), Vancouver, B.C. has released the data to Colibri.

Colibri has confirmed that SCM assays were completed at ALS

laboratories with sample preparation completed in Hermosillo, Sonora,

Mexico and Atomic Absorption and Fire Assay analyses completed in

Vancouver, Canada and followed standard chain of custody

procedures.

During the period 1995 to 1997 SCM conducted exploration programs

on the Pilar Gold Property that included approximately 7,900 meters of

diamond and RC drilling, 2,650 meters of channel sampling from

trenches, and hundreds of grab samples from road cuts and outcrops.

The data for each sample includes values for gold (Au), silver (Ag),

base metals, as well as five pathfinder element assays. Until now, this

data has not been available to the Company.

Although the Company does not have original SCM drill logs, the

Company can report that the new data is consistent with SCM's

historically released hole results and has correlated all historically

reported hole intersections to consecutive values in the newly

received data.

Highlights:

1. A series of 11 consecutive assays (4 of which were reported in

ounces per ton gold) including: 8.316 opt Au (285.12 g/t), 1.328

opt Au (45.53 g/t), 5.702 opt Au (195.50 g/t), and 1.514 opt Au

(51.91 g/t), has been interpreted to correspond with hole S-10.

SCM first disclosed the results of this hole in a news release

dated July 30th, 1996 where they announced the hole contained

16.5m of 54.47 g/t Au. This hole is located in the North Hill Zone

of the property.

2. A series of 9 consecutive assays including a single intersection

of 80.3 g/t Au has been interpreted to correspond with hole Q-8b

which was reported by SCM in a news release dated October 3rd,

1996 where they reported gold mineralization of 9.64 g/t Au over

an intersection length of 13.50 m.

3. Another series of 6 consecutive assays including: 0.54 g/t Au,

8.52 g/t Au, 20.66 g/t Au, 16.23 g/t Au, 8.04 g/t Au, and 6.97 g/t

Au has been interpreted to confirm the results of hole P-9b

announced on January 14, 1997. This intersection was

announced by SCM as 10.16 g/t Au over 9 meters and was

drilled in the Main Zone of the property.

(*Each assay is interpreted to be representative of a 1.5-meter

sample)

In addition to the acquisition of the historical assay data, the Company

had previously received historical drill information, including hole

location and orientation data, for most of the SCM holes from the

former SCM project geologist responsible for Pilar exploration (see

news release dated Dec 19, 2018). The Company is actively

compiling and interpreting this newly acquired data to achieve an

improved understanding of the distribution of Au at Pilar and with the

objectives planning further drilling to expand resources and drilling to

support initial resource estimation.

"The Company views the receipt of this data as very significant as it

will provide a great deal of information that Colibri can use in

continued development of Pilar. Colibri will be creating a new 3D

model of the Main Zone and plans to complete infill and exploration

expansion drilling as required," stated Colibri President & CEO Ron

Goguen.

The drill data released by SCM also includes several long, lower

grade (i.e. 0.5 g/t Au to 1.0 g/t Au intercepts. A full list of reported

SCM intercepts are listed below:

Phase Hole From To Length Au (g/t) Ag (g/t) Zone

1 S - 10 52.5 69 16.5 53.47 53.4 North Hill

1 Q - 9b 18 21 3 0.7 6.4 Main Zone

1 31.5 33 1.5 0.63 1.7

1 L - 8 1.5 6 4.5 0.72 6 Main Zone

1 Q - 8 39 40.5 1.5 0.95 0.7 Main Zone

1 46.5 49.5 3 0.43 0.2

1 60 61.5 1.5 0.46 0.3

1 63 67.5 4.5 0.36 2.4

1 69 72 3 0.67 3.7

1 Q - 8b 18.8 31.5 13.6 9.64 7.2 Main Zone

1 O - 7 21 25.5 4.5 0.35 0.43 Main Zone

1 67.5 72 4.5 0.35 1.2

1 N-9c 1.5 4.5 3 4.07 74.3 Main Zone

1 45 46.5 1.5 0.95 NR

1 Q - 9 52.5 54 1.5 1.79 11.7 Main Zone

1 76.5 79.5 3 0.57 3.3

1 Q - 10 1.5 3 1.5 1.3 3.1 Main Zone

1 15 16.5 1.5 0.4 6.4

1 25.5 27 1.5 0.84 0.9

1 K - 13 49.5 51 1.5 0.77 0.9 4 Trench

1 67.5 69 1.5 0.55 0.3

1 P-10b 76.5 102 25.5 0.92 3.2 Main Zone

1 114 115.5 1.5 0.57 1.2

Phase Hole From To Length Au (g/t) Ag (g/t) Zone

1 O-9b 15 19.5 4.5 0.86 7.5 Main Zone

1 36 39 3 0.4 8.1

1 66 73.5 7.5 3.33 54.8

1 H-15 3 7.5 4.5 0.6 22.3 4 Trench

1 54 57 3 0.75 2.9

1 G - 15 3 4.5 1.5 0.49 30.6 4 Trench

1 P - 8 10.5 25.5 15 1.06 6.6 Main Zone

1 34.5 42 7.5 1.24 5.1

1 60 67.5 7.5 0.53 0.8

1 K - 15 4.5 6 1.5 0.49 30.6 4 Trench

1 J - 16 10.5 19.5 9 0.52 NR 4 Trench

1 N - 9 6 13.5 7.5 1.08 35.2 Main Zone

1 58.5 61.5 3 0.61 1.4

1 N - 12 60 64.5 4.5 1.42 25 Main Zone

1 Q -13 6 9 3 0.52 NR 4 Trench

1 S - 11 3 4.5 1.5 6.7 56.6 North Hill

1 T - 12 1.5 4.5 3 0.94 NR North Hill

1 O-8b 66 73.5 7.5 3.33 54.8 Main Zone

2 P-9-B 57 66 9 10.16 37.8 Main Zone

2 66 85.5 19.5 0.33 14.1

2 P-7 34.5 72 37.5 0.45 1 Main Zone

2 P-7-B 45 66 21 0.54 1.8 Main Zone

2 P-8-B 13.5 57 43.5 0.65 1.4 Main Zone

2 P-9 25.5 42 16.5 0.58 4.9 Main Zone

2 51 69 18 0.56 4.1

2 R-8 19.5 25.5 6 2.19 14.8 Main Zone

2 46.5 60 13.5 3.06 29.4

2 K-16 1.5 9 7.5 3.3 31.3 4 Trench

2 P-11-B 55.5 58.5 3 1.09 0 Main Zone

Phase Hole From To Length Au (g/t) Ag (g/t) Zone

2 PP-8 9 16.5 7.5 1.07 1.5 Main Zone

3 S-13-B 1.5 3 1.5 8.58 1.1 North Hill

3 LL-8-B 1.5 9 7.5 0.54 15.8 Main Zone

3 27 28.5 1.5 1.15 0.5

3 O-10 64.5 69 4.5 0.86 20 Main Zone

3 90 93 3 1.21 2.9

3 PP-8-C 1.5 25.5 24 0.68 0.5 Main Zone

3 7.5 21 13.5 1.05 0.9

3 34.5 46.5 12 2.15 2.1

3 69 75 6 1.24 0.2

3 R-8-C 1.5 10.5 9 2.36 3.1 Main Zone

3 Q-11-B 1.5 6 4.5 1.24 1.6 Main Zone

3 12 21 9 1.46 0.2

3 91.5 103.5 12 3.9 32.9

Colibri Resource Corp. Historic Drilling Results (including Canadian

Gold Resources)

The SCM data received by ALS Global favourably compares with

intervals reported from drilling that Colibri and its wholly owned

subsidiary Canadian Gold has reported from the Main Zone, North

Hill, and 4 Trench areas in four separate drilling programs which has

totalled approximately 10,000 m. Below are select sample results from

holes drilled by Colibri and its wholly owned subsidiary Canadian

Gold:

Year Hole From To Length Au (g/t) Ag (g/t) Zone

2010 J-3 3 6 3 3.05 17.9 North Hill

2010 J-7 11.5 14.5 3 7.91 37 Main Zone

2010 JES-10 0 60 60 0.58 N/A Main Zone

2010 JES-12 0 40.5 40.5 1.31 N/A Main Zone

2010 JES-15 3 13.5 10.5 1.01 N/A North Hill and 30.5 35 4.5 1.93 N/A

2010 JES-17 40.5 43.5 3 1.13 N/A North Hill

2010 JES-25 47.5 52 4.5 1.04 N/A Main Zone and 103.5 106.5 3 1.38 N/A

Year Hole From To Length Au (g/t) Ag (g/t) Zone

2012 JESP-12-4 11 33 21 0.84 0.71 Main Zone and 52.5 55.5 3 3.44 2.75

2012 JESP-12-18 43 46 3 1.25 1.2 4 Trench

2013 JESP-13-15 39 105 66 0.94 5.46 Main Zone incl. 91.5 93 1.5 7.36 1.4

2018 JES-18-03 117 130.5 13.5 5.64 N/A Main Zone incl. 117 126 9 8.16 N/A incl. 117 118.5 1.5 33.4 N/A

2018 JES-18-04 34.5 63 28.5 0.57 N/A Main Zone

2018 JES-18-07 0 12 12 0.52 0.84 Main Zone incl. 0 3 3 1.74 2.3

2018 JES-18-19 33 73.5 40.5 0.73 1.98 Main Zone incl. 45 48 3 5.37 3.2

2018 JES-18-24 21 82.5 61.5 0.75 1.67 Main Zone incl. 57 58.5 1.5 17.3 0.9

2018 JES-18-25 72 75 3 5.4 2.95 Main Zone

About the Pilar Gold Project

The Pilar Gold Project is strategically located in the historic Sonora

gold district which has produced the majority of gold mined in Mexico.

The Pilar Gold Project consists of low-sulfidation epithermal

mineralization in a highly fractured, altered, and highly oxidized

volcanic host rock. Two zones of mineralization have been interpreted

based on surface exposure, trenching, and historical drilling and

include the Main Zone and North Zone. A third target area, referred to

as the 4 trench target, has been drill tested with encouraging results.

Metallurgical testing (bottle roll) has shown an average recovery of

92% over three separate tests including both high and low grades.

Qualified Person

Jackie E. Stephens, P. Geo for Colibri is a Qualified Person as defined

in NI 43-101 and has reviewed and approved the technical information

in this press release.

For more information about all of our projects please visit:

www.colibriresource.com.

About Colibri Resource Corporation:

Colibri is a Canadian mineral exploration company listed on the TSX-

V(CBI) focused on acquiring and exploring gold properties in Mexico.

We seek safe harbour.

The TSX Venture Exchange has neither approved nor disapproved

the contents of this news release. Neither 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. The statements made in this news release

may contain forward-looking statements that may involve a number of

risks and uncertainties. Actual events or results could differ materially

from the Company's expectations and projections.

SOURCE Colibri Resource Corporation

View original content:

http://www.newswire.ca/en/releases/archive/May2019/07/c9934.html

%SEDAR: 00021936E

For further information: Ronald J. Goguen, President, Chairperson

and Director, Tel: (506) 383-4274, [email protected]

CO: Colibri Resource Corporation

CNW 08:00e 07-MAY-19