Goldcliff Identifies New GOLD-Silver Mineralized East Breccia Zone at Kettle Valley
www.goldcliff.com
#400 – 789 W. Pender St.
Vancouver, B.C. V6C 1H2
Phone: 250-764-8879
Toll Free: 866-769-4802
GCN.TSXV www.directroyalty.com [email protected]
September 1, 2026
GOLDCLIFF IDENTIFIES NEW GOLD-SILVER MINERALIZED EAST BRECCIA
ZONE AT KETTLE VALLEY
Vancouver, B.C. – George Sanders, President of Goldcliff Resource Corporation ("Goldcliff" or the
"Company") (TSX.V: GCN | OTC: GCFFF), reports that recent follow-up of the Company's May
surface rock sampling program at the Kettle Valley gold-silver project near Rock Creek, British
Columbia has identified a new area of gold-silver mineralization within the North Cliff Zone.
The area was identified following receipt of results from a cluster of three samples from the May
program that returned:
Sample 18 0.46 g/t gold (Au) and 33.36 g/t silver (Ag)
Sample 19 0.73 g/t Au and 52.00 g/t Ag
Sample 20 0.46 g/t Au and 54.46 g/t Ag
The elevated silver values and associated gold mineralization distinguish this area as a new
exploration target within the broader Cliff Zone.
New East Breccia Zone
Following receipt of the sampling results, Goldcliff conducted a field examination of the anomalous
three-sample cluster. Prospecting on August 26, specifically in the area around the sample cluster,
identified a distinct zone of carbonate-quartz brecciation and veining, tentatively referred to as the
East Breccia Zone.
Mineralization occurs within strong carbonate to carbonate-quartz breccias and veins interpreted to
occur along and proximal to fault zones cutting feldspar-megacrystic rhyolite or granite. The
northerly trending, steeply dipping zone locally extends east-west to widths of several metres.
Overburden masks portions of the zone and thus its full lateral extent has not yet been determined.
The strike length of the East Breccia Zone is currently unknown; however, field observations
indicate it may extend for more than 50 metres and remains open to both the north and south.
Previous sampling of gold-silver mineralized carbonate-quartz material occurs up to approximately
150 metres south of the newly identified area. Additional work will be required to determine
whether these occurrences are related.
Cliff Zone Mineralization
The ridge hosting the overall Cliff Zone and specifically the North Cliff zone is extensively fractured,
silicified and altered across multiple lithologies. Previous prospecting, soil sampling and rock
sampling indicate that precious metal mineralization is discrete rather than ubiquitous across the
property. Gold-silver mineralization as with many epithermal deposits appears to be preferentially
concentrated within and proximal to fault structures. On the property this is also manifested as
silicified topographic highs. Results from the May infill sampling program provide additional
information supporting this geological interpretation and are helping the Company's technical team
refine priority exploration areas.
May Surface Sampling Program
Following analysis of the Company's April hand-trenching program, Goldcliff's geological team
completed an expanded prospecting and rock sampling program designed to increase sample
density and extend sampling into areas with limited previous coverage. Between May 9 and May
14, 79 rock samples were collected. Results can broadly be grouped into three populations:
1. Samples returning no significant values to weakly anomalous values;
2. Samples returning moderately to highly anomalous values; and
3. Samples returning greater than 0.20 g/t Au.
The majority of samples returned no significant values or were weakly anomalous. A smaller
population returned values exceeding 0.20 g/t Au, with these samples occurring within or proximal
to areas of previously identified anomalous soil or rock geochemistry. The contrast between these
sample populations further supports the interpretation that precious metal mineralization at Kettle
Valley is structurally controlled and occurs in discrete zones. The increased sampling density is
helping Goldcliff better correlate gold-silver grade, lithology and structure and refine targets for
follow-up exploration.
East Breccia Added to Drill Target Evaluation
The Kettle Valley project is currently permitted for trenching and drilling. Goldcliff management and
its geological team are evaluating the logistical requirements and geological priorities for a
potential drill program designed to test the newly identified East Breccia Zone, together with other
areas of known precious metal mineralization within the North Cliff Zone.
Warner Gruenwald, P.Geo., a Qualified Person as defined by National Instrument 43-101, has
reviewed and approved the technical information contained in this news release. Mr. Gruenwald is
an independent consulting geologist to the Company.
GOLDCLIFF RESOURCE CORPORATION
Per: “George W. Sanders”
George W. Sanders, President
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
news release.
For further information, please contact George W. Sanders, President, at 250-764-8879, toll free at
1-866-769-4802 or email at [email protected].
GOLDCLIFF RESOURCE CORPORATION
Per: “George W. Sanders”
George W. Sanders, President
Neither TSX Venture Exchange nor its Regulation Service Provider (as that term is defined in the
policies of the TSX Venture Exchange) accept responsibility for the adequacy or the accuracy of this
news release.