11. The decision was made to use dimension stone for the exterior of the building. 12. Due to financial constraints, the city government chose artificial stone instead of dimension stone . 13. Dimension stone requires some specialized methods for cleaning and maintenance.14. The dark grey dimension stones at the bottom are meant to resemble the basalt wharf. 15. Open cast quarrying provides quicker extraction of raw block dimension stone whilst maintaining its integrity. 16. The updating will emphasize green building, including the products it involves, such as dimension stone . 17. There is vast potential for precious and dimension stones . 18. This dimension stone quarry is a large quarry. 19. Gabbro or norite is also quarried from parts of the Complex and rendered into dimension stone . 20. Quarries that produce dimension stone or crushed stone ( used as construction aggregate ) are interconvertible.