Hunt in the park

I went to a city park that I thought would yield some older coins but after talking to one of the residents that lives across from the park - it would be difficult.  The park had been resurfaced after the micro-burst of 1998.  He said about 2 feet of new soil had been laid down so there went the hunting .  I did manage some clad - 2-q, 4-d, 3-n and 9 pennies for a buck 14.  Guess I will have to keep looking.  I will have to try a different park.

                              2010 coin count
                                     Q-567
                               2 -   washington - 53,59-d
                                     D-651                             
                               4 -   merc - 1923,39-d,41,44
                               2 -   Rosie - 1964,64d
                                    N -258
                               1 - V nickel - 1899
                               1 - buffalo - 1924   
                                    P - 1056                            
                               1 - Indian head - 1864
                               56 - wheat  - 1910,15,20,24,27,34,37(2),38(2),39(2),41,41-d,42(2),44(9),45(3),46(2),47,48,49(3),50,51(3),51s,52(2),52-d,53,53-d(2),54,55,56d,(5),57-d(2),58,58-d
                               3 - Dol
                               1 - Half
                               10 - Foreign 
                                    2571 coins
                                $234.76 total
                                11 - silver rings
                              33 - total rings