TreefrogEd: Kabangati Beach, Abemama Island, Kiribati
TreefrogEd: Corabu, Tarawa Island, Kribati
TreefrogEd: Kabangati Lagoon, Abemama Island, Kribati
TreefrogEd: Qochyax Island (formerly Squaw Island) land bridge, Oregon
TreefrogEd: Qochyax Island (formerly Squaw Island) land bridge, Oregon
TreefrogEd: Some of the interesting biological grains in the Squaw Island sample.
TreefrogEd: New River at Four Mile Creek, Oregon
TreefrogEd: New River at Four Mile Creek, Oregon
TreefrogEd: Lava Butte cinder, Oregon
TreefrogEd: Moqui Marbles, Spencer Flat, Escalante, Utah
TreefrogEd: Petrified Wood, Coal Creek, Oregon
TreefrogEd: Iona Scientific & Natural Area, Two Harbors, MN
TreefrogEd: Hempsted Harbor, Glen Cove, New York
TreefrogEd: Herring Cove, Campobello Island, New Brunswick, Canada
TreefrogEd: Friar's Cove, Welch Pool, Campobello Island, New Brunswick, Canada
TreefrogEd: Huguenot Memorial Park, Ft. George Island, Jacksonville, Florida
TreefrogEd: Ramlet el Baida, Beirut, Lebanon
TreefrogEd: Tahet el Rih, Anfeh, Lebanon
TreefrogEd: Loco Beach, Kfarabida-Batroun, Lebanon
TreefrogEd: Sabana de Nisibon, Dominican Republic
TreefrogEd: Sabana de Nisibon, Dominican Republic
TreefrogEd: Escalante National Monument, Utah
TreefrogEd: Anchorage Beach, Latoka, Fiji
TreefrogEd: Lake Tahoe, California
TreefrogEd: Sokcho, South Korea
TreefrogEd: Llanelli Beach, Llanelli, Wales, United Kingdom
TreefrogEd: Pacifica State Beach, Pacifica, California
TreefrogEd: Kilmurvey Beach, Aran Islands, County Galway, Ireland
TreefrogEd: Rio de las Clervos, South of Punta Arenas, Chile
TreefrogEd: Rio Plata, Colonia, Uruguay