On 12 and 13 August 2006 we conducted reconnaissance by sidescan sonar and divers in the Potomac River, beginning at Piney Point. The report is available in PDF format: Download FIle
On 12 and 13 August 2006 we conducted reconnaissance by sidescan sonar and divers in the Potomac River, beginning at Piney Point. The report is available in PDF format: Download FIle