Rokmaster Completes Phase One at Duncan Zinc
ROKMASTER RESOURCES CORP.
1150 -625 Howe Street
Vancouver, British Columbia V6J 3J7
TSXV: RKR
OTC Pink: RKMSF
FSE: 1RR
For Immediate Release NR-09-2019
ROKMASTER COMPLETES PHASE ONE AT DUNCAN ZINC
(October 21 , 2019 , Vancouver, B.C., Canada ) - Rokmaster Resources Corp. (“ Rokmaster ” or the
“Company”) is pleased to announce that its geological and sampling crews have completed the summer
exploration program at its Duncan Lake Zinc -Lead-Silver Project. Work focused on geological mapping
and sampling of the southern portion of the project property where portions of the mineralized Duncan
Anticline horizons are indicated to be shallow. Work completed included: collection and submission for
analysis of 179 soil and 16 rock samples, data collection from 205 geological and stratigraphic
observation points along a 10km long mineralized t rend and important reinterpretation of Section “B”
drilling by Cominco from 1989 to 1997. Analytical results will be published shortly by both news release
and a geological and geochemical memorandum with maps and sections on the Company’s website
www.rokmaster.com
Initial conclusions show that one of the significant exploration advantages of Pb -Zn-Ag occurrences
within the Duncan Lake Project area is the persistence of Pb -Zn-Ag occurrences relative to stratigraphy.
Mapping clearly demonstrates that the Badshot limestone has been de formed into a series of tight
anticline – syncline couples with typically very shallow plunges to the NNW, at 8 -10 degrees. One of
these, the Duncan Lake Anticline , develops a regional sc ale closure just north of the peninsula hosting
Teck-Cominco’s Duncan mine prospect and Rokmaster’s Duncan North Zone.
Antiformal closures have represented superb exploration targets for many decades in many locales. Most
typically, mineralization is enhanced and thickened within the hinge areas. The existence of the axis of
the Duncan Lake Anticline on Section “B” at the Duncan Nort h Zone is strongly supported. In addition,
the presence of a very large volume of secondary silica movi ng into the hinge line of the Duncan Lake
Anticline is suggestive of very large fluid flows and could potentially be associated with significantly
larger zinc-lead-silver mineralized zones than are currently known.
In summary, the Duncan Lake North Zone r epresents an exceptionally strong target where historical
drilling has already produced very significant intersections and grades of Pb -Zn +/- Ag mineralization.
The recognition of the structural style and stratigraphic relationships in the Duncan area will significantly
increase the probability of targeting and intersecting additional semi -conformable zinc-lead-silver
mineralized zones. Please see attached X Section “B”, on which certain historical mineralized intervals
are shown, accompanied by assays and geological information. All analytical data on S ection “B” is
historical and has been extracted from British Columbia Ministry of Mines Assessment Reports authored
by employees of a reputable mining corporation, Cominco Ltd., an acknowledged expert on the mineral
deposit type reported here (Pride and Ransom, 1998, Report #25480 and Craig, 1989, Report # 18942 .)
While the historical analytical data is believed to be accurate, due to the lack of available drill core, no
QAQC protocols have been undertaken by Rokmaster personnel. The spatial orientations between
lithology, mineralized zones and trace of the historical boreholes depicted on the attached Section “ B”
suggest that the mineralized intervals reported are estimated true widths.
For additional information on the Company and its projects, please visit the Company’s website
- 2 -
www.rokmaster.com or call (604) 290-4647.
The technical information in this news release has been prepared in accordance with Canadian regulatory
requirements as set out in National Instrument 43-101 and reviewed and approved by Jim Oliver, Ph.D.,
P.Geo., a qualified person for the purpose of NI 43-101. Mr. Oliver is independent of Rokmaster.
On behalf of the Board of Directors of
ROKMASTER RESOURCES CORP.
“John Mirko”
John Mirko, President & Chief Executive Officer
Neither the TSX V nor its Regulation Services Provider (as that term is defined in the policies of the
TSXV) nor any other regulatory authority accepts responsibility for the adequacy or accuracy of this
release.
CAUTIONARY NOTE REGARDING FORWARD-LOOKING INFORMATION
This news release may contain forward -looking information within the meaning of applicable securities
laws (“forward-looking statements”). Forward-looking statements are statements that are not historical
facts and are generally, but not always, identified by the words “expects,” “plans,” “anticipates,”
“believes,” “intends,” “estimates,” ‘projects,” “potential” and similar expressions, or that events or
conditions “will,” “would,” “may,” “could” or “should” occur. Information inferred from the
interpretation of drilling results may also be deemed to be forward-looking statements, as it constitutes a
prediction of what might be found to be present when and if a project is actually developed. These
forward-looking statements are subject to a variety of risks and uncertainties which could cause actual
events or results to differ materially from those reflected in the forward -looking statements, including,
without limitation: risks related to fluctuations in metal prices; uncertainties related to raising sufficient
financing to fund planned work in a timely manner and on acceptable terms; changes in planned work
resulting from weather, logistical, technical or other factors; the possibility that results of work will not
fulfill expectations and realize the perceived potential of the Company’s properties; risk of ac cidents,
equipment breakdowns and labour disputes or other unanticipated difficulties or interruptions; the
possibility of cost overruns or unanticipated expenses in the work program; the risk of environmental
contamination or damage resulting from Rokmaster’s operations and other risks and uncertainties. Any
forward-looking statement speaks only as of the date 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, future events or results or otherwise.
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# #
#
#
0mRL
100mRL
200mRL
MQT-MDL
MSH-MQT-MDL BDL_BSR
BDL_BSR
BDL_BSR
BDL_BSR
MNms
MNms
MNsm_MNv MNsm_MNv MNsm
_M
Nv
MNsm_MNv
MNsm_MNv
IAG
IAG
97-13
97-12
C89-5
C89-6
W97-5A
OVBN
IAG
BLS
IAG
BSR
BLS
BSR
BLS
BDL
MNms
BDL
BDL
BDLMQT
BDL
BLSBSR
BSR
BSR
BSR
MSH
MSTMLS
MDL
MQT
MDLMQT
MDL
MQT
MDL
OVBN
IAG
QV
IAG
BSR
QVMNms
BSR MLS
MDLMSH
MDL
MSH
MLS
MSH
MDL
MLS
MSHMDL
MQT MDL
MQTMDL
MLSMDL
MLS
MQT
OVBN
IAG
IAG
IAG
IAG
FLT
IAG
BSRbx
BSR
MNms
BDL
BDLBLS
BDLBLS
IAGBDL
BDL
BDL
BLS
MPH
MLSMPH
MLS
MST
MDL
OVBN
IAG
BSRQV
BSR
C
IAG
FLT
IAG
FLT
BSR
IAG
FLT
BSR
BDL
MSH
-150
-150
-100
-100
-50
-50
0
0
50
50
100
100
150
150
200
200
250
250
300
300
350
350
400
400
450
450
500
500
550
550
600
600
0 50 100 150 20025
Meters
Duncan Lake Zinc Project
Rokmaster Resources Corp.
Assay Pb%_plus_Zn%
.01-0.5
0.5-1
1-2
2-3
3-4
4-5
5-6
6-7
7-10
10-37
fault slip
fault
INDEX
BADSHOT
MOHICAN with Schist
MOHICAN without Schist
Massive Sulphide
Semi-Massive Sulphide
LITHOLOGY LEGEND
OVB Overburden
C Casing (wedge holes)
INDEX Forma on
IAG Carbonaceous argillite, siltstone, minor dark
grey to black carbonaceous locally schistose
and phospha c
BADSHOT Forma on
BDL White to dark grey dolomite with fine
grained wispy black banding
BLS Limestone, white to medium grey
BSR Light to dark grey silica rock, thinly banded
very hard, fine dense
BSRbx Brecciated silica rock
MOHICAN forma on
MDL Dolomite that can be silty, locally marble,
massive fine grained
MLS Limestone, locally micaceous
MPH Dark grey to black phyllite
MQT micaceous quartzite grey to brown and
greenish
MSH Quartz mica schist
MST Siltstone
MINERALIZATION
MNms Massive sulphide moderate to high grade Zn
and Pb
MNsm Semi-massive sulphide mineralizaton pb zn
MNv Wispy veiny patchy sphalerite and or galena
+/- pyrite
Date: September 2019
Interpretation By: Jim Oliver, P.Geo
Section B Looking North
Legend
14.7m @ 4.2% Zn, 4% Pb
incl. 7.5m @ 6.2% Zn, 6.3% Pb
12.2m @ 5.21% Zn, 3.1% Pb
incl. 6.9m @ 7.1% Zn, 4.6% Pb
6.3m @ 4.54% Zn, 1.5% Pb
incl. 1.5m @ 9.4% Zn, 0.43% Pb
4.7m @ 7% Zn, 1.2% Pb
incl. 2.2m @ 11.01% Zn, 1.7% Pb
(all assay intervals are estimated true thickness)