Rochester's Eclectic Emporium, run by Nicholas and Marsha Rochester, is a real treasure for the gem or mineral collector. Nicholas is a professional geologist with years of museum experience. He cuts unique Intarsia gems. Marsha sets tourmaline and other gemstones into beautiful jewelry and creates gemstone bead and pearl necklaces. Together they have amassed a stunning selection of fine mineral specimens, fossils, gems and jewelry from area mines and worldwide sources sure to delight any enthusiast from beginner to master level.