http://www.marinelink.com/news/bollinger-modifies-vessel-for-deeper-dredging/bollinger-modifies-vessel-for-deeper-dredging306945
Bollinger Modifies Vessel For Deeper Dredging
Two Bollinger shipyards have teamed to increase the dredging depth of the Pine Bluff Sand and Gravel Co. dustpan dredge, Wallace Mcgeorge, from 62-ft.