"fa2255e6-fb5c-4ba8-8db9-d2fad7dd1c1c" . "Frequency mapping of maximum water equivalent of march snow cover over Minnesota and the eastern Dakotas, NWS CR Tech Memo CR-113, 28"^^ . "http://www.crh.noaa.gov/crh/?n=tm-113"^^ . . . . . . _:genid1 . _:genid1 . _:genid1 . _:genid1 .