Do you guys have tips for hunting for shark teeth in Northern VA and Southern MD? most of the beaches in VA either have no fossils or are private property. And I can't seem to find anything other than Calvert Cliffs and Purse State park that seem reliable in Southern MD. What are the best places to rent boats in Calvert and Purse? and are there reliable creeks and rivers that I can go to legally in Southern MD and Northern VA?