Most sandstone is composed of the most resistant minerals to weathering processes at the Earth’s surface. Sandstone may be…
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Demetrini Handmade jewellery
Welcome to our Blog. We are delighted to have you. Check back regularly to see updates on our pieces and the love that goes into their production. This is not just a business, it is passion. We welcome your comments and insights.
Shungite is a rare black stone made of up to 99 percent carbon. It’s mainly found in Shunga, a…
Most sandstone is composed of the most resistant minerals to weathering…