Definição: A landform consisting of loose rock particles such as sand, gravel, shingle, pebbles, cobble, or even shell fragments along the shoreline of a body of water.
(Ohio State University Acarology Laboratory, Columbus, OH (OSAL)) - Ohio State Acarology Laboratory (OSAL), Ohio State University {http://www.biosci.ohio-state.edu/~acarolog/collection}
(Ohio State University Acarology Laboratory, Columbus, OH (OSAL)) - Ohio State Acarology Laboratory (OSAL), Ohio State University {http://www.biosci.ohio-state.edu/~acarolog/collection}