E79 GOLD MINES LIMITED

Outstanding High-Grade Copper and Gold Assays from Mountain Home Project, NT

Assays of up to 45% Cu and 11.75g/t Au from rock chips along with stronglyanomalous soil sampling highlight the Project’s significant exploration potential

West Australian-based explorer E79 Gold Mines Limited (ASX: E79) (‘E79 Gold’ or ‘the Company’) is pleased to provide an update on exploration activities at the recently optioned Mountain Home Copper-Gold Project1, located in the Northern Territory.


  • Initial reconnaissance sampling mission highly successful in providing exceptional copper and gold values in selective rock chips and extending the known mineralised structure to 1km in strike extent.
  • Exceptionally high-grade copper assays, including 45.5% Cu, 39.8% Cu and 38.4% Cu, returned from selective rock chip sampling, with seven of the 15 rock chips returning values in excess of 22% Cu.
  • High-grade gold values of up to 11.75 g/t Au in selective rock chips.
  • The mineralised outcrop has been extended by this recent sampling to 1,000m while remaining open along strike to the north and south.
  • Soil samples taken perpendicular to the mineralised outcrop show anomalous copper values, over widths across-strike of up to 80m, with coincident anomalous gold.
  • Further field work planned for the current Quarter.

E79 Gold CEO, Ned Summerhayes, said: “These outstanding rock chip copper and gold results highlight the very exciting discovery potential of the Mountain Home Project. Encouragingly, we have now encountered high grades in both copper and gold along the entire length of the known mineralised outcrop, now extended to in excess of 1km strike extent and remains open to the north and south.

“The soil sampling results suggest there may be parallel structures given the across- strike width of anomalism in both copper and gold. These results give us confidence to both follow-up with programmes to extend the Mountain Home copper system and also to follow up historic positive stream and soil samples elsewhere on the project. We are aiming to undertake these exploration programs within the current September Quarter.”

Northern Territory Project

Mountain Home (EL32470 – NT Minerals Option), EL33886 and EL33886 (both under application – 100% E79)

Assays have been returned from E79 Gold’s initial reconnaissance sampling program at Mountain Home, including high-grade copper and gold values along the length of the prospective and extended 1,000m long outcrop. Results for all recent E79 Gold samples are provided (contained below in Table 1) and standout rock-chip assay results (Figure 1) include:

  • MHR0004 - 28.9% Cu, 0.16 g/t Au
  • MHR0008 - 0.11% Cu, 11.75 g/t Au
  • MHR0009 - 22.0% Cu, 0.45 g/t Au
  • MHR0010 - 45.5% Cu, 0.08 g/t Au
  • MHR0011 - 38.4% Cu, 0.23 g/t Au
  • MHR0012 - 24.9% Cu, 1.33 g/t Au
  • MHR0013 - 39.8% Cu, 1.72 g/t Au
  • MHR0014 – 30.0% Cu, 0.29 g/t Au

It is worth noting that the samples, especially the higher-grade copper results, had abundant oxide-copper mineral malachite (green mineral in Photo 1), that can produce elevated copper results due to supergene (weathering) surficial enrichment. Pure malachite copper content is variable but typically around 57- 58% Cu. Experience has been that the sulphide-rich precursor rocks or sulphide- rich unweathered examples in drilling beneath these types of surface copper assay values will typically be lower grade. For example, 100% un-oxidised chalcopyrite has an average copper content of around 35% Cu – the remainder is iron and sulphur.


Click here for the full ASX Release

This article includes content from E79 Gold Mines Limited, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.

The Conversation (0)
Gold nuggets with text: "5 Top Australian Mining Stocks This Week."

Top 5 Australian Mining Stocks This Week: Vertex Minerals Shines on Gold Mine Update

Welcome to the Investing News Network's weekly round-up of the top-performing mining stocks on the ASX.Companies focused on gold, copper and rare earths landed in the top five this week, with gold miner Vertex Minerals taking the top spot.Read on to discover this week's top gaining Australian... Keep Reading...
iMetal Resources Confirms Private Placement Is Fully Subscribed

iMetal Resources Confirms Private Placement Is Fully Subscribed

iMetal Resources, Inc. (TSXV: IMR,OTC:IMRFF) (OTCQB: IMRFF) (FSE: A7VA) ("iMetal" or the "Company") confirms that its previously announced non-brokered private placement (the "Offering") is now fully subscribed. The Offering consists of 30,000,000 Units (each, a "Unit"), at a price of $0.10 per... Keep Reading...
McFarlane Lake Announces Proposed Strategic Investment in iMetal Resources, Inc.

McFarlane Lake Announces Proposed Strategic Investment in iMetal Resources, Inc.

McFarlane Lake Mining Limited ("McFarlane" or the "Company") (CSE: MLM, OTC: MLMLF, FRA: W2Z) is pleased to announce that it has entered into a subscription agreement (the "Subscription Agreement") with iMetal Resources, Inc. (TSXV: IMR,OTC:IMRFF, OTC: IMRFF, FRA: A7VA) ("iMetal"), a... Keep Reading...
Gold bars with financial chart overlay, showcasing market trends.

Gold Producers Offset Price Decline With Strong Q2 Output

Top gold producers have maintained stable balance sheets in Q2 despite gold prices dropping nearly 15 percent in the second quarter of 2026.Following an early April peak of US$4,840 per ounce, the yellow metal entered a steep decline. Bullion broke below the US$4,000 support level in late June,... Keep Reading...
Corazon Mining (ASX:CZN)

Corazon Extends Footprint AcrossChalice Greenstone Belt

Corazon Mining Limited (ASX: CZN) (‘Corazon’ or ‘Company’) is pleased to announce it has entered into a binding Heads of Agreement (“Agreement”) with Dynamic Metals Limited (ASX: DYM) (“Dynamic Metals” or the “Vendor”) to secure tenure and gold rights immediately along strike from its recently... Keep Reading...
Broad High-Grade intercepts returned from Kingfisher, Hawk and Swan RC Drilling

Broad High-Grade intercepts returned from Kingfisher, Hawk and Swan RC Drilling

Horizon Gold Limited (ASX: HRN) (‘Horizon’ or ‘the Company’) is pleased to announce numerous significant gold intercepts returned from RC drilling at its 100% owned Gum Creek Gold Project (‘Gum Creek’ or ‘the Project’) located in the Mid-West Region of Western Australia. Final assay results for... Keep Reading...

Interactive Chart

Latest Press Releases

Related News