Checklist of Minerals Reported from Marathon County, Wisconsin

Actinolite
Aegirine
Agrellite
Allanite
Almandine
Anatase
Andalusite
Andradite
Anhydrite
Ankerite
Anorthoclase
Apatite Group
Arfvedsonite
Arsenopyrite
Augite

Barite
Bastnaesite-Cerite
Bavenite
Bertrandite
Beryl
Biotite
Boulangerite
Brochantite

Calaverite
Calcite
Cassiterite
Catapleite
Ceriopyrochlore
Chalcopyrite
Cheralite
Chlorite Group
Columbite-tantalite group
Cookeite
Copper
Cordierite
Cryolite

Diopside

Epidote
Erythrite
Euclase
Eudialyte
Euxenite-Y

Fergusonite
Florencite-Ce
Fluorite

Galena
Goethite
Gold
Gorceixite
Graphite
Grayite
Grossular

Hedenbergite
Hematite
Hisingerite
Hornblende

Illite
Ilmenite
Ilmenorutile
Ixiolite

Jade
Jamesonite

Kaolinite

Lavenite
Liandratite
Lepidochrocite

Magnetite
Malachite
Microcline
Microlite
Miserite
Molybdenite
Monazite
Montmorillonite
"Moonstone"
Muscovite

Natrolite
Nepheline

Olivine Group
Opal
Orthoclase

Phenakite
Pipestone
Plagioclase Group
Plumbogummite
Plumbopyrochlore
Polycrase-Y
Prosopite
Pseudobrookite
Psilomelane
Pyrite
Pyrolusite

Quartz

Rhabdophane
Rhodochrosite
Riebeckite
Romanechite
Rutile

Sanidine
Samarskite - Y
Scheelite
Schorl
Serpentine Group
Siderite
Sillimanite
Sodalite
Sphalerite
Staurolite
Stibiconite
Stolzite/raspite
Streuverite
Synchysite - Parisite

Talc
Tanteuxinite series
Tapiolite series
Thalenite-Y
Thorite
Thorogummite
Titanite
Todorokite
Topaz
Tourmaline

Uranophane
Uranpyrochlore

Wollastonite
Xenotime

Zircon
Zoisite
Zinnwaldite

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