Credits
Image: Quarrying and Mineral Extraction by steeedm
Photo: Sand and gravel quarrying at Kirkton by Alan Reid
For thousands of years humans have used stone for building, whether it was for monuments, religious buildings or houses.
For thousands of years humans have used stone for building, whether it was for monuments, religious buildings or houses.
Image: Quarrying and Mineral Extraction by steeedm
Photo: Sand and gravel quarrying at Kirkton by Alan Reid