JURISDICTION
Arizona
425
California
63
Colorado
13
Delaware
3
Minnesota
2
Ohio
Pennsylvania
1
Tennessee
Utah
Wisconsin
LOCALITIES
Philadelphia
6,575
Bear
3,432
Newark
1,311
Hockessin
651
Middletown
639
New Castle
606
Wilmington
598
Dover
576
Georgetown
526
Lewes
435
Milford
399
Millsboro
382
Rehoboth Beach
375
Seaford
354
Smyrna
271
Tony S. Rohs
Delaware (Elk River) - Geologists - Geologist Expired
