The Australian Way

Local ownership
and operations

We take pride in being an Australian-owned and operated company engaged in the extraction, processing, transportation, and spreading of natural agricultural and industrial minerals throughout Queensland and beyond. Our long-standing resources and operations on the Atherton Tablelands, Winton, and the northeast coast of Australia, contribute to local employment opportunities. As a member of the broader Australian Agricultural Minerals Group, we remain dedicated to sustainable practices and quality service.

A Greener Way

Conditioning Australian
soils for a better future

Miriwinni Lime & Gypsum (MLG) boasts a rich heritage of working closely with Queensland farmers, growers, and primary producers. We specialise in manufacturing and supplying a diverse range of high-quality natural minerals. These minerals play a crucial role in supporting soil rehabilitation, cultivate optimal growing conditions, and boost animal health.

Best methods

Natural resources
to increase yield

At Miriwinni Lime & Gypsum (MLG), we specialise in providing indispensable natural resources to maintain the optimal pH levels of your soil. Our high-quality products, sourced from natural mining reserves, ensure that your farm thrives with confidence, promising the highest yield achievable. Trust MLG to enhance your soil health and elevate your agricultural outcomes.

A Queensland Legacy

Quality Applications

We source, supply, spread, and distribute premium natural resources to industry partners in North Queensland, spanning agriculture, construction, landscaping and more. Explore our comprehensive offerings for optimal results in various projects and endeavours.

Soil Conditioning & Health
Livestock & Acquaculture
Decorative Stone & Civil
Spreading Services
Industrial Applications


Our fleet of trucks cover fallow ground, ratoon cane, pasture, road stabilisation, prawn ponds and other special applications

Soil Conditioning

Raise soil pH and reduce acidity, supply calcium and magnesium to your fields and improve the uptake of NPK


Our animal feed lime is an essential calcium supplement designed to increase livestock performance

Decorative Stone

We supply high grade limestone rock for aggregate and polished concrete flooring

Tools and Resources

Our latest research