00317nam a2200097   450000100070000000500170000700800360002410000230006024500930008326400430017601199920260807101650.0260101s2004    pe      000 0 spa  d1 aed. Larry P. Gough10aSelected Geochemical and Biogeochemical Studies of the Fortymile River Watershed, Alaska 1aVirginiabU.S. Geological Surveyc2004