Unidentified photographer2016-04-282016-04-281978-08http://hdl.handle.net/10217/172426The Grasslands Ecology Research Laboratory.born digitalphotographsCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Grasslands Ecology LabEnvironmental Health BuildingUSDA Crops Research LaboratoryStillImage