Gift of the Academy of Natural Sciences of Philadelphia, 1997
Accession Lot
- Object[29]
- yes[29]
- no[29]
- american[29]
- bristol (pennsylvania)[1]
- bucks county[29]
- delaware river[6]
- doylestown[7]
- mercer county[19]
- morrisville[19]
- neshaminy creek[1]
- new jersey[19]
- newton[1]
- north america[29]
- pennsylvania[29]
- trenton[19]
- united states of america[29]
1 - 29 of 29 Records
1 - 29 of 29 Records