HUDC
HUDC00008732
United States, Massachusetts
HUDC
HUDC00008733
United States, Massachusetts
HUDC
HUDC00008734 H. David Hammond 4209 1966-07-01
United States, Maryland, Montgomery, Wheaton Regional Park, along road to Pine Lake, vic. minirail road, 39.053442 -77.031922
HUDC
HUDC00008735 H. David Hammond 4209 1966-07-01
United States, Maryland, Montgomery, Wheaton Regional Park, along road to Pine Lake, vic. mini-rail road, 39.053442 -77.031922
HUDC
HUDC00008736 H. David Hammond 3515 1965-06-13
United States, Maryland, Montgomery, Wheaton Regional Park, 39.053442 -77.031922
HUDC
HUDC00008737 H. David Hammond 1075 1964-07-05
United States, Maryland, Montgomery, Wheaton Regional Park, Montgomery, 39.055042 -77.034669
HUDC
HUDC00008738
United States, Massachusetts
HUDC
HUDC00008739
United States, Massachusetts
HUDC
HUDC00008722 H. David Hammond 4867 1967-08-02
United States, Maryland, Montgomery, s. end of Prk. Wheaton Regional Park., 39.053442 -77.031922
HUDC
HUDC00008723 H. David Hammond 4867
United States, Maryland, Montgomery, Wheaton Regional Park, 39.055042 -77.034669
HUDC
HUDC00008724 H. David Hammond 1074 1964-07-05
United States, Maryland, Montgomery, Wheaton Regional Park, 39.053442 -77.031922
HUDC
HUDC00008725 H. David Hammond 4188 1966-06-22
United States, District of Columbia, District of Columbia, 6th St and Howard Pl NW, Howard University Campus, 38.921827 -77.019573
HUDC
HUDC00008726 H. David Hammond 4188 1966-06-22
United States, District of Columbia, District of Columbia, 6th St and Howard Pl NW; Howard University Campus, 38.921827 -77.019573
HUDC
HUDC00008727 H. David Hammond 4105 1966-06-08
United States, District of Columbia, District of Columbia, Griffith Stadium area, Howard University, 38.917387 -77.019887
HUDC
HUDC00008728 H. David Hammond 4105 1966-06-08
United States, District of Columbia, District of Columbia, Griffith Stadium area, Howard University, 38.917387 -77.019887
HUDC
HUDC00008730
United States, Washington
HUDC
HUDC00008758
United States, Idaho
HUDC
HUDC00008759 Charles S. Parker 2055 1927-07-02
United States, Maryland, Anne Arundel, N.E. of Severn River
HUDC
HUDC00008760 Charles S. Parker 2068 1927-07-08
United States, Maryland, Anne Arundel, Little Patuxent River near Priest Bridge
HUDC
HUDC00008761
United States, Washington
HUDC
HUDC00008740 H. David Hammond 4815 1967-06-28
United States, New York, Saint Lawrence, Sawyers Creek, 44.276465 -75.460446, 128m
HUDC
HUDC00008741 H. David Hammond 4815 1967-06-28
United States, New York, Saint Lawrence, Sawyers Creek, Fowler township, 44.27646 -75.469063
HUDC
HUDC00008742
United States, Massachusetts
HUDC
HUDC00008743
United States, Massachusetts
HUDC
HUDC00008763
United States, Rhode Island
HUDC
HUDC00008764
United States, Rhode Island
HUDC
HUDC00008729
United States, Washington
HUDC
HUDC00008731
United States, Washington
HUDC
HUDC00010240
Puerto Rico
HUDC
HUDC00008744 H. David Hammond 4173 1966-06-13
United States, Maryland, Montgomery, Wheaton Regional Park, south end near gravel pit, 39.053442 -77.031922
HUDC
HUDC00008745 H. David Hammond 4173 1966-06-15
United States, Maryland, Montgomery, Wheaton Regional Park, Southern End of Gravel Pit, 39.053442 -77.031922
HUDC
HUDC00008746 Charles S. Parker 187 1946-06-13
United States, Maryland, Unknown, Defense Highway near Crane
HUDC
HUDC00008747 Charles S. Parker 187 1946-06-13
United States, Maryland, Unknown, Defense Highway near Crane
HUDC
HUDC00008748
United States, Massachusetts
HUDC
HUDC00008749
United States, Massachusetts
HUDC
HUDC00008750
United States, Virginia
HUDC
HUDC00008751
United States, Virginia
HUDC
HUDC00008752
United States, Massachusetts
HUDC
HUDC00008753
United States, Massachusetts
HUDC
HUDC00008754
United States, Massachusetts
HUDC
HUDC00008755
United States, Massachusetts
HUDC
HUDC00008762
United States, North Carolina
HUDC
HUDC00008756
United States, Florida
HUDC
HUDC00008757
United States, Florida
HUDC
HUDC00007827
United States, Florida
HUDC
HUDC00007758
United States, Florida
HUDC
HUDC00007759
United States, Florida
HUDC
HUDC00007760
United States, Florida