Geospatial datasets, Geochemistry, X-ray fluorescence, Mass spectroscopy, Atomic emission spectroscopy, Igneous rocks, Metamorphic rocks, Sedimentary rocks, Silicon, Titanium, Aluminum, Iron, Manganese, Magnesium, Calcium, Sodium, Potassium, Phosphorus, Barium, Chromium, Strontium, Sulfur, Carbon, Cerium, Cesium, Dysprosium, Erbium, Europium, Gallium, Gadolinium, Germanium, Hafnium, Holmium, Lanthanum, Lutetium, Niobium, Neodymium, Praseodymium, Rubidium, Samarium, Tin, Tantalum, Terbium, Thorium, Thulium, Uranium, Vanadium, Tungsten, Yttrium, Ytterbium, Zirconium, Silver, Arsenic, Cadmium, Cobalt, Copper, Lithium, Molybdenum, Nickel, Lead, Scandium, Thallium, Zinc, Bismuth, Mercury, Indium, Rhenium, Antimony, Selenium, Tellurium, Gold, Platinum, Rhodium, Iridium, Osmium, Ruthenium, Microsoft Excel format

Fairbanks North Star, Southeast Fairbanks, Valdez-Cordova, Yukon-Koyukuk

Eagle to Circle, Fortymile River, Healy Lake, Ladue River, Nabesna-Chisana Rivers, Salcha River, Sixtymile River, Tok, Upper Copper River

Big Delta C-1, Big Delta D-1, Charley River A-4, Charley River A-5, Charley River A-6, Eagle A-1, Eagle A-2, Eagle A-3, Eagle A-4, Eagle A-5, Eagle A-6, Eagle B-1, Eagle B-2, Eagle B-3, Eagle B-4, Eagle B-5, Eagle B-6, Eagle C-1, Eagle C-2, Eagle C-3, Eagle C-4, Eagle C-5, Eagle C-6, Eagle D-3, Eagle D-4, Eagle D-5, Eagle D-6, Gulkana D-1, Gulkana D-2, Mt Hayes A-2, Mt Hayes B-1, Mt Hayes C-1, Mt Hayes D-2, Nabesna D-2, Nabesna D-6, Tanacross A-1, Tanacross A-2, Tanacross A-3, Tanacross A-6, Tanacross B-1, Tanacross B-2, Tanacross B-3, Tanacross B-4, Tanacross B-6, Tanacross C-1, Tanacross C-2, Tanacross C-3, Tanacross C-4, Tanacross C-5, Tanacross D-1, Tanacross D-2, Tanacross D-3, Tanacross D-4, Tanacross D-5, Tanacross D-6