Geology
Hemerdon Mine site on the world’s 4th largest resource of Tungsten which currently stands at 332 Mt. The Hemerdon deposit is centred upon a sub vertical, NNE – SSW striking, 100+ m wide Early Permian granite dyke hosted by Devonian metasedimentary and metavolcanics rocks. Mineralisation is overwhelmingly associated with moderately to steeply NW dipping greisen – bordered quartz – ferberite + cassiterite[DC1] sheeted veins. The resource size and dyke host are to date, unique in SW England.
Products
Due to the geology of the site, Aggregates West holds the ability to produce a wide range of products that meet European Standards. Below is an example of the core products we produce, however if there is a specified requirement needed for your project, our technical team will be able to advice further.
- Single Size Aggregates
- Highways Aggregates
- Cement Products
- Pipe Bedding
- Dressing Stones
- Decorative Stones
- General Fills
- Asphalts
Certification
Our products are subject to rigorous testing to both Global and European standards. Each product comes with a full certification pack, aligning to its final use requirements. Our products are CE Marked and follow strict testing regimes to ensure consistency.
[DC1]We have uppercased Tungsten and Tin. Should we be consistent with these?