- The balls at Bowling Ball Beach are sandstone concretions formed under great pressure deep on the ocean floor. A concretion is a hard, compact mass of sedimentary rock formed by the precipitation of mineral cement within the spaces between the sediment grains. Most concretions are not anywhere near this large, which makes these Bowling Balls such a curiosity
Let’s admit it. We all have them. Those nagging questions you’ve always wanted to ask but didn’t know who to go to? Like…why are those rocks on Bowling Ball Beach so perfectly round? Well, look no further. We will find the expert for you and post an answer here on the website. We’ll try to post an answer within 2 weeks so check back!