Now producing 20mm RubblePost author:topherPost published:May 25, 2016Post category:NewsCarey Gully Sandstone has finalised maintenance on the crusher and we have now started producing 20mm rubble. Our rubble is great for road base and can be easily compacted to 95%. You Might Also Like New Photos: Glen Osmond Landscaping August 16, 2018 The New Westfield Tea Tree Plaza – Dining & Entertainment Precinct January 10, 2019 Carey Gully Sandstone Website August 4, 2015