Topaz quarry, Kotka, Kymenlaakso, Finland | ⓘ Albite, ⓘ Anatase, ⓘ Arsenopyrite, ⓘ Bastnäsite-(Ce), ⓘ Beryl, ⓘ Biotite, ⓘ Bismuth, ⓘ Böhmite, ⓘ Calcite, ⓘ Cassiterite, ⓘ Chalcocite, ⓘ Chalcopyrite, ⓘ Clinochlore, ⓘ Columbite-(Fe), ⓘ Columbite-(Mn), ⓘ Euxenite-(Y), ⓘ Ferrowodginite, ⓘ Fluorapatite, ⓘ Fluorite, ⓘ Galena, ⓘ Hematite, ⓘ Hydrokenoralstonite, ⓘ Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series, ⓘ Kaolinite, ⓘ Löllingite, ⓘ Microcline, ⓘ Microlite Group, ⓘ Molybdenite, ⓘ Monazite-(Ce), ⓘ Muscovite, ⓘ Opal, ⓘ Orthoclase, ⓘ Phenakite, ⓘ Prosopite, ⓘ Pyrochlore Group, ⓘ Quartz, ⓘ Rutile, ⓘ Schorl, ⓘ Scorodite, ⓘ Sphalerite, ⓘ Synchysite-(Y), ⓘ Tantalite-(Mn), ⓘ Topaz, ⓘ Vermiculite, ⓘ Xenotime-(Y), ⓘ Zircon |