http://www.cleveland.com/business/index.ssf/2015/08/leedco_begins_taking_core_samp.html
LEEDCo begins taking core samples of Lake Erie bottom
cleveland.com
LEEDCo needs to know what the soil is like under Lake Erie before it can build a wind farm seven miles offshore. It is taking core samples this week. It’s also exploring the possibility of using an innovative foundation system that requires no steel piles.
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