Nova Minerals (NASDAQ: NVA) reveals RPM North gold hits drilling results
Rhea-AI Filing Summary
Nova Minerals Limited reported new RPM North drilling results at its Estelle Gold and Critical Minerals Project in Alaska, indicating additional near-surface gold mineralization.
Key intercepts included 180m at 0.7 g/t gold from 4m and 162m at 1.0 g/t from 3m, with higher-grade zones such as 2m at 19.7 g/t from 15m. Management states these results support continuity of the RPM North deposit and point to an eastern extension that may increase the RPM resource and be incorporated into an updated resource estimate for an upcoming feasibility study. Technical studies, metallurgical and environmental test work, and further drilling and exploration across the Estelle project are continuing.
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Insights
New RPM North drill results expand mineralized footprint but remain at exploration stage.
Nova Minerals Limited reported multiple long gold intercepts at RPM North within the Estelle project in Alaska. Examples include 180m at 0.7 g/t gold from 4m and 162m at 1.0 g/t from 3m, plus high-grade intervals such as 2m at 19.7 g/t from 15m in hole RPM-080.
The company notes these results support continuity of mineralization and indicate an eastern extension that remains open along strike, suggesting potential to increase the RPM resource. Seven diamond core holes were drilled in 2025, with geological descriptions indicating mineralization in sheeted to stockwork quartz and quartz-tourmaline veins within granodiorite and hornfels.
The results are expected to feed into an updated resource estimate for a future feasibility study, alongside ongoing technical, metallurgical, and environmental work. Actual project outcomes will depend on future drilling, resource modeling, engineering studies, and permitting, which the company indicates are in progress.
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934
For the month of Januray 2026
Commission File Number 001-42132
NOVA MINERALS LIMITED
(Translation of registrant’s name into English)
Suite 5, 242 Hawthorn Road,
Caulfield, Victoria 3161
Australia
+61 3 9537 1238
(Address of Principal Executive Offices)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:
☒ Form 20-F ☐ Form 40-F
NOVA MINERALS LIMITED
EXPLANATORY NOTE
Attached to this report on Form 6-K as Exhibit 99.1 is a copy of the press release of Nova Minerals Limited (the “Company”) dated January 7, 2026, titled “Nova’s RPM North Drilling Confirms Further Resource Upside with East Extension Discovery”.
This report on Form 6-K (including the exhibit attached hereto) shall not be deemed to be “filed” for purposes of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.
Financial Statements and Exhibits.
The following exhibits are being filed herewith:
| Exhibit No. | Description | |
| 99.1 | Press Release dated January 7, 2026 |
| -2- |
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| NOVA MINERALS LIMITED | ||
| Date: January 7, 2026 | By: | /s/ Craig Bentley |
| Name: | Craig Bentley | |
| Title: | Director of Finance and Compliance and Director | |
| -3- |
Exhibit 99.1
Nova’s RPM North Drilling Confirms Further Resource Upside with East Extension Discovery
Anchorage Alaska, January 7, 2026 - Nova Minerals Limited (“Nova” or the “Company”) (NASDAQ: NVA) (ASX: NVA) (FRA: QM3) ) is pleased to announce further broad, near-surface gold results from its RPM North deposit, within the Company’s flagship Estelle Gold and Critical Minerals Project, located in the prolific Tintina Gold Belt in Alaska.
Highlights
| ● | 2025 drilling extends the halo around the high-grade core zone at RPM North with further broad intercepts and a new eastern discovery. RPM Valley results from the high-grade zone expected shortly. |
| ● | Broad near-surface gold intersections continue at RPM North, with the 2025 drill program confirming the eastern strike extension and infill results expected to support potential upgrades to the existing Measured and Indicated Mineral Resources at the main deposit, in support of the Feasibility Study (FS). Significant results include (Table 1, and Figures 3 and 5): |
| ◌ | RPM-080 |
| ▪ | 180m @ 0.7 g/t Au from 4m, including; | |
| ▪ | 108m @ 1.1 g/t Au from 4m | |
| ▪ | 27m @ 2.5 g/t Au from 11m, and | |
| ▪ | 7m @ 8.1 g/t Au from 11m | |
| ▪ | 2m @ 19.7g/t Au from 15m |
| ◌ | RPM-078 |
| ▪ | 162m @ 1.0 g/t Au from 3m including; | |
| ▪ | 54m @ 1.6 g/t Au from 109m | |
| ▪ | 7m @ 6.6 g/t Au from 147m, and | |
| ▪ | 2m @ 15.1 g/t Au from 147m |
| ◌ | RPM-068 |
| ▪ | 167m @ 0.7 g/t Au from 187m, including; | |
| ▪ | 123m @ 0.9 g/t Au from 201m | |
| ▪ | 75m @ 1.1 g/t Au from 242m |
| ◌ | RPM-070 |
| ▪ | 165m @ 0.6 g/t Au from 3m |
| ● | These strong results follow previous drilling and support the continuity of mineralization to the east, highlighting potential resource upside, where earlier drilling (RPM-004) intersected 259m @ 0.5 g/t Au from surface (ASX Announcement: 18 October 2021). |
| ● | To view a commentary video from Nova’s CEO, Christopher Gerteisen, discussing the significance of these latest drill results, please click here. |
| ● | Additional drill results will be released once received and reviewed under Nova’s QA/QC procedures, after which an updated Mineral Resource Estimate (MRE) will incorporate results from the 2023–2025 drill programs. |
| ● | FS-level studies are ongoing, with METS Engineering undertaking additional metallurgical test work to build on the high gold recoveries achieved at RPM to date (ASX Announcement: 5 August 2025), Rough Stock Mining is conducting mining studies, and Whittle Consulting is completing optimization studies. |
| ● | Results from the extensive soil and rock chip surface samples taken from across the project area in 2025 will also be reported once received and processed. |
Nova CEO, Mr Christopher Gerteisen, commented:
“The latest drilling results at RPM North are excellent and importantly, support the continuity of mineralization across the deposit and indicate that a zone of further mineralization extends to the east, which remains open along strike. This eastern extension has the potential to significantly increase the resource at RPM and will be a focus of the 2026 RPM resource drilling program.
RPM continues to demonstrate the exciting potential of Estelle as a future, tier-one North American gold project. We plan to build on the successes achieved to date, with further exploration aimed at identifying additional mineralization in 2026. All results will be incorporated into an updated resource estimate for the upcoming FS.
“Technical studies and optimization work are progressing to advance the project towards commercial production, and we will keep shareholders informed as relevant studies are completed to realize further value from the Estelle Gold and Critical Minerals Project.”
2025 RPM North Drilling Summary
A total of seven diamond core holes were drilled at RPM North in 2025, designed to:
| ● | Follow-up previous drilling to the East, where hole RPM-004 intersected 259m @ 0.5 g/t Au from surface (ASX Announcement: 18 October 2021) |
| ● | Conduct infill drilling at the main RPM North deposit to increase resource confidence |
| ● | Add definition to the southern boundary of the ore zone |
| ● | Test the connection with RPM Valley to the west |
The latest diamond core drill results continue to increase resource confidence at RPM North, as well as adding new resource potential to the east. Holes RPM-068, RPM-070, and RPM-080 all intersected approximately 20m or so of granodiorite before transitioning to hornfels predominantly for the remainder. Mineralization occurs within sheeted to stockwork quartz and quartz-tourmaline veins. A large portion of these holes exhibited moderate to strong fractures with clay gouge and healed brecciated zones. These fractured zones contain moderate to strong argillic alteration. Hole RPM-080 had a high-grade intersection of 19.7 g/t Au from 15.2m to 17.6m, which can be attributed to the patchy and disseminated arsenpyrite shown in the two photos below.
Figure: RPM North hole RPM-080 2.4m @ 19.7g/t Au from 15.2m
Hole RPM-074 tested the southwestern extension of the mineralized intrusive and intersected hornfels at approximately 80m.
Hole RPM-076 was abandoned at 37m due to being set at the wrong dip, it was redrilled as hole RPM-078, which was designed to provide infill to the main deposit. The hole was collared in granodiorite and reached the northern contact with hornfels at approximately 125m, which remained the dominant lithology to the end of the hole.
RPM-072 was designed to test the connection between RPM North and RPM Valley and will be presented with the Valley results.
Detailed structural mapping, geophysical surveying, and geochemical sampling were conducted to vector towards the source intrusive. RPM North has exciting resource upside to the east, where drill holes RPM-004, RPM-068, and RPM-070 show extensive intervals of moderate-grade gold hosted in the Kahiltna flysch sedimentary rocks.
Figure 2: RPM plan view with all drill holes to date – Black drill traces represent the 2025 drill holes
Figure 3: RPM North Section RPM-068 and RPM-070 (62.5 azi)
Figure 4: RPM North RPM-078 (155 azi)
Figure 5: RPM North RPM-080 (36 azi)
Table :1 Significant intercepts
| Hole_ID | From (m) | To (m) | Interval (m) | Au g/t |
| RPM-068 | 4 | 186 | 182 | 0.5 |
| Including | 132 | 172 | 39 | 1.0 |
| 124 | 186 | 62 | 0.8 | |
| 132 | 143 | 11 | 1.5 | |
| 187 | 354 | 167 | 0.7 | |
| And | 201 | 325 | 123 | 0.9 |
| Including | 242 | 317 | 75 | 1.1 |
| 253 | 296 | 44 | 1.5 | |
| 261 | 278 | 18 | 2.0 | |
| 207 | 225 | 18 | 1.0 | |
| 132 | 143 | 11 | 1.5 | |
| RPM-070 | 3 | 168 | 165 | 0.6 |
| Including | 75 | 98 | 23 | 0.8 |
| 107 | 144 | 37 | 0.8 | |
| 118 | 135 | 17 | 1.0 | |
| 129 | 135 | 6 | 1.6 | |
| And | 189 | 252 | 64 | 0.4 |
| And | 272 | 357 | 85 | 0.5 |
| RPM-074 | 23 | 43 | 20 | 0.9 |
| RPM-078 | 3 | 165 | 162 | 1.0 |
| Including | 19 | 32 | 12 | 1.2 |
| 43 | 77 | 34 | 1.0 | |
| 52 | 67 | 14 | 1.7 | |
| 25 | 32 | 6 | 1.9 | |
| 109 | 162 | 54 | 1.6 | |
| 130 | 135 | 5 | 2.2 | |
| 142 | 162 | 20 | 2.5 | |
| 147 | 154 | 7 | 6.5 | |
| 147 | 150 | 2 | 15.1 | |
| RPM-080 | 4 | 184 | 180 | 0.7 |
| Including | 4 | 111 | 108 | 1.1 |
| 11 | 38 | 27 | 2.5 | |
| 11 | 18 | 7 | 8.1 | |
| 15 | 18 | 2 | 19.7 | |
| 91 | 107 | 16 | 1.2 |
Table 2: Drill hole details
| Hole_ID | Easting | Northing | Elev (m) |
EOH (m) |
Azi | Dip | Zone | Assay Results | |
| RPM-068 | 501991 | 6848806 | 1768 | 379 | 70 | -60 | RPM North | ASX: 7/1/26 | |
| RPM-070 | 501990 | 6848806 | 1769 | 357 | 55 | -70 | RPM North | ASX: 7/1/26 | |
| RPM-072 | 501992 | 6848804 | 1769 | 568 | 220 | -50 | RPM Valley | Not released | |
| RPM-074 | 501991 | 6848805 | 1770 | 191 | 190 | -45 | RPM North | ASX: 7/1/26 | |
| RPM-076 | 501989 | 6848803 | 1770 | 37 | 355 | -55 | RPM North | ASX: 7/1/26 | |
| RPM-078 | 501990 | 6848803 | 1770 | 183 | 355 | -65 | RPM North | ASX: 7/1/26 | |
| RPM-080 | 501993 | 6848804 | 1770 | 184 | 35 | -55 | RPM North | ASX: 7/1/26 | |
Upcoming Milestones
| ● | RPM Valley, Korbel, and Stibium drill results |
| ● | Further results and potential new discoveries from the 2025 surface exploration mapping and sampling program |
| ● | Material PFS test-work results as they become available |
| ● | Updated MRE |
| ● | Winter trail mobilization of heavy equipment |
| ● | Airborne geophysical surveys to commence in the spring of 2026 |
| ● | Antimony phase 1 project updates |
| ● | Metallurgical test work ongoing |
| ● | Environmental test work ongoing |
| ● | West Susitna access road updates |
Qualified Persons
Vannu Khounphakdee, Professional Geologist and member of Australian Institute of Geoscientists contracted by Nova Minerals to provide geologic consulting services. Mr. Khounphakdee holds a Master of Science in Mine Geology and Engineering. He is a qualified person with at least 5 years experience with this type of project. By reason of education, affiliation with a professional association, and past relevant work experience, Mr. Khounphakdee fulfills the requirements of Qualified Person (QP) for the purposes of SEC Regulation SK-1300 for data QA/QC checks relevant to this announcement.
Hans Hoffman is a State of Alaska Certified Professional Geologist contracted by Nova Minerals to provide geologic consulting services. Mr. Hoffman is a member of the American Institute of Professional Geologists and holds a Bachelor of Science degree in Geological Engineering with a double major in Geology and Geophysics. He is a qualified person with at least 5 years of experience with these types of projects. By reason of education, affiliation with a professional association, and past relevant work experience, Mr. Hoffman fulfills the requirements of Qualified Person (QP) for the purposes of SEC Regulation SK-1300 for the technical information presented in this announcement.
Christopher Gerteisen, Chief Executive Officer of Nova Minerals, is a Professional Geologist and member of Australian Institute of Geoscientists, and has supervised the preparation of this news release and has reviewed and approved the scientific and technical information contained herein. Mr. Gerteisen is a “qualified person” for the purposes of SEC Regulation S-K 1300.
Data Verification
For the 2025 diamond core drilling program, core samples were cut in half and crushed to achieve >90% passing a 2mm sieve and split down to 225 g to 275 g samples at Nova’s on-site prep facility. Samples were then sent to ALS Fairbanks for additional prep and chemical analysis. Duplicates were collected every 1 in 20 samples at the same time using the same method (riffle split) as the parent sample. Blank material was inserted 1 in 40 samples. Standard Reference Material (SRM) was inserted 1 in 20 samples. Three different SRMs at three different grades levels were used.
ALS is a certified commercial laboratory and is independent of Nova Minerals. Samples are tested for gold using ALS Fire Assay Au-ICP21 technique. This technique has a lower detection limit of 0.001 g/t with an upper detection limit of 10 g/t. If samples have grades in excess of 10 g/t then Au-GRA21 is used to determine the over detect limit. Au-GRA21 has a detection limit of 0.05 g/t and an upper limit of 10,000 g/t. Four acid digestion with ICP-MS finish (ME-MS61) was used to evaluate 48 different elements.
About Nova Minerals Limited
Nova Minerals Limited is a Gold, Antimony and Critical Minerals exploration and development company focused on advancing the Estelle Project, comprised of 514 km2 of State of Alaska mining claims, which contains multiple mining complexes across a 35 km long mineralized corridor of over 20 advanced Gold and Antimony prospects, including two already defined multi-million ounce resources, and several drill ready Antimony prospects with massive outcropping stibnite vein systems observed at surface. The 85% owned project is located 150 km northwest of Anchorage, Alaska, USA, in the prolific Tintina Gold Belt, a province which hosts a >220 million ounce (Moz) documented gold endowment and some of the world’s largest gold mines and discoveries including, Kinross Gold Corporation’s Fort Knox Gold Mine. The belt also hosts significant Antimony deposits and was a historical North American Antimony producer.
Further discussion and analysis of the Estelle Project is available through the interactive Vrify 3D animations, presentations, and videos, all available on the Company’s website. www.novaminerals.com.au
Forward Looking Statements
This press release contains “forward-looking statements” that are subject to substantial risks and uncertainties. All statements, other than statements of historical fact, contained in this press release are forward-looking statements. Forward-looking statements contained in this press release may be identified by the use of words such as “anticipate,” “believe,” “contemplate,” “could,” “estimate,” “expect,” “intend,” “seek,” “may,” “might,” “plan,” “potential,” “predict,” “project,” “target,” “aim,” “should,” “will” “would,” or the negative of these words or other similar expressions, although not all forward-looking statements contain these words. Forward-looking statements are based on Nova Minerals Limited’s current expectations and are subject to inherent uncertainties, risks and assumptions that are difficult to predict. Further, certain forward-looking statements are based on assumptions as to future events that may not prove to be accurate. These and other risks and uncertainties are described more fully in the section titled “Risk Factors” in the final prospectus related to the public offering filed with the Securities and Exchange Commission. Forward-looking statements contained in this announcement are made as of this date, and Nova Minerals Limited undertakes no duty to update such information except as required under applicable law.
For Additional Information Please Contact
Investor Relations:
Dave Gentry, CEO
RedChip Companies, Inc.
Phone: 1-407-644-4256
Email: NVA@redchip.com
Nova Minerals:
Craig Bentley
Director of Finance & Compliance & Investor Relations
E: craig@novaminerals.com.au
M: +61 414 714 196
FAQ
What did Nova Minerals (NVA) report in this 6-K filing?
Nova Minerals Limited furnished a press release summarizing new diamond core drilling results from the RPM North deposit at its Estelle Gold and Critical Minerals Project in Alaska, highlighting further broad, near-surface gold intercepts and an eastern extension of mineralization.
What are the key RPM North drilling results Nova Minerals (NVA) announced?
Highlighted intercepts include 180m at 0.7 g/t gold from 4m, 162m at 1.0 g/t from 3m, and higher-grade zones such as 2m at 19.7 g/t from 15m and 2m at 15.1 g/t from 147m, indicating both broad and high-grade mineralization.
How could these RPM North drill results affect Nova Minerals' Estelle Project?
The company states the results support continuity of mineralization at RPM North and suggest a zone of further mineralization extending east, which remains open along strike and has the potential to significantly increase the RPM resource and feed into an updated resource estimate for a future feasibility study.
What work is ongoing at Nova Minerals' Estelle Project beyond drilling?
Nova notes that technical studies and optimization work are advancing the project toward potential commercial production, alongside ongoing metallurgical and environmental test work, geophysical surveys, surface mapping and sampling, and preparation for updated mineral resource estimates.
Where is Nova Minerals' Estelle Project located and what does it contain?
The Estelle Project is in Alaska’s Tintina Gold Belt and covers 514 km2 of State of Alaska mining claims. It hosts multiple mining complexes across a 35 km mineralized corridor with over 20 advanced gold and antimony prospects, including two defined multi-million ounce resources and several drill-ready antimony prospects.
Who qualified the technical information in Nova Minerals' RPM North update?
The technical information was reviewed by qualified persons under SEC Regulation S-K 1300, including professional geologists Vannu Khounphakdee and Hans Hoffman, and Nova’s Chief Executive Officer Christopher Gerteisen, who supervised and approved the scientific and technical content.
