File:Johann Joseph Abert (Freya 06-1866 S 453 Krüll u Michael).jpg - Wikimedia Commons
Abert & Abert – Mountain Plover
Shrinking Lake Abert
Biographies: Colonel James William Abert | A Continent Divided: The U.S.-Mexico War
Joseph Friedrich Abert - Wikipedia
Abert Rim - Oregon Natural Desert Association
ADW: Sciurus aberti: INFORMATION
Memória ABERT - Associação Brasileira de Emissoras de Rádio e Televisão
Oregon's Abert Lake keeps shrinking, becoming so salty Congress is taking notice - OPB
Abert's Squirrel - Bandelier National Monument (U.S. National Park Service)
Hermann Abert - Wikipedia
The disappearance of Lake Abert, Oregon's only salt lake | Jefferson Public Radio
5 things you should know about Lake Abert, Oregon's disappearing salt lake - oregonlive.com
Abert - Seaside Art Gallery
Stream ABERT music | Listen to songs, albums, playlists for free on SoundCloud
Abert's Squirrel - Bandelier National Monument (U.S. National Park Service)
Abert Buffet & Restaurant Supplies at WebstaurantStore
Abert's Squirrel - Bandelier National Monument (U.S. National Park Service)
