62493
Early in the nineteenth century , the first reports of amber found in North America came from discoveries in New Jersey along Crosswicks Creek near Trenton , at Camden , and near Woodbury .
 North America, New Jersey, Crosswicks Creek, Trenton, Camden, Woodbury
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 North America, New Jersey, Crosswicks Creek, Trenton, Camden, Woodbury