AASP was created to promote the science of palynology
Palynology is a branch of science dealing with pollen and spores in the stratigraphy of the Earths
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American Institute of Hydrology
American Institute of Professional Geologists
American Rock Mechanics Association
American Society of Limnology and Oceanography
Association for Women Geoscientists
Association of American State Geologists
Association of Earth Science Editors
Association of Environmental and Engineering Geologists