3253 Orthoclase (Adularia), Habachtal, Prehnite Island, The Alps, Austria October 3, 2019 Steve Austria Europe
Europe Norway 5648 Anatase, Quartz, Adularia, Valldalen (Valldalsvatnet), Roldal, Odda, Hordaland, Norway October 5, 2019
Austria Europe 3291 Orthoclase (Adularia), Sphene, Quartz, Clinozoisite, Habachtal, Prehnite Island, The Alps, Austria October 3, 2019
Canada North and Central Americas ncat JP2445 Anatase, Adularia, East Kemptville Tin-Indium Project (East Kemptville Tin Mine), East Kemptville, Argyle, Yarmouth Co., Nova Scotia, Canada October 11, 2019
Michigan North and Central Americas United States 5447 Adularia, Hematite, Central Mine, Central, Keweenaw Co., Michigan October 2, 2019