NEW Research Article provides unique Geological insights into the genesis of our Katanning Gold Project, page-9

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Here’s an easy-to-understand summary of the scientific article on the Katanning Gold Deposit, removing the jargon:

What the study is about

• Scientists examined the Katanning Gold Deposit in Western Australia—a site with about 1.28 million ounces of gold, buried deep in a type of ancient, high-pressure-and-temperature rock known as granulite-facies gneissuwa.edu.au+7sciencedirect.com+7scilit.com+7scilit.com+7researchgate.net+7sciencedirect.com+7.

• Their goal was to understand how this rock formed and when the gold appeared in it, using techniques that date minerals and trace their chemical makeup.

How the rocks formed

• These rocks started out as volcanic and sediment layers a very long time ago.

• They were buried deep beneath the Earth’s surface, where pressure and heat transformed them into granulite—a tough, tightly fused rock.

• Later, hotter fluids squeezed through the rocks under pressure, changing their chemistry and helping to concentrate gold.

⏱️ When did all this happen?

• By using mineral dating, the researchers estimated:

  1. When the rock layers melted and reformed under intense heat.

  2. When hot fluids moved through, bringing in minerals like gold.

• They found that gold mineralization happened after the rocks had cooled from their highest-temperature stage—so it wasn’t originally trapped during the burning-hot transformation, but came in later with fluidsresearchgate.net.

Why it matters

• This research helps geologists know where to look for similar gold deposits in other regions.

• It highlights that gold here came from fluids moving through cracks after the rocks had already cooled—different from some other deposits where gold forms while rocks are still ultra-hot.

✅ Key Takeaways in Simple Terms

1. Rock origins: Started out deep under the Earth as volcanic/sedimentary layers.

2. Transformation: High heat and pressure turned them into very hard metamorphic rocks.

3. Gold arrival: Not trapped initially, but later introduced by hot fluids once the rock had cooled significantly.

4. Purpose of study: Helps exploration teams narrow down where gold is likely to be found in similar types of deep, ancient rocks.