Assertion: mastodon's teeth | /r/AtLocation | new jersey
Facets:
Source sentences:
text: Many mastodon bones and teeth have been found in New Jersey, and many more, now lying a few inches to a few feet below the surface of the land, will be uncovered in the future by natural processes of erosion in stream valleys and along the ocean shore and on the floor of the Atlantic and in man's excavations for buildings and roads and for drainage control.