Tanzania Gallery Miners at Longuido. Photo: Rosey Perkins Miners at Longuido. Photo: Rosey Perkins Three young Girls, Longuido Mine. Photo: Rosey Perkins Mechusa Mine. Photo: Vincent Pardieu Going Down Machusa Mine, Merelani. Photo: Vincent Pardieu Mechusa Mine. Photo: Vincent Pardieu The Road to Winza. Photo: Rosey Perkins An assortment of stones from Winza. Photo: Rosey Perkins Pink Sapphire from Winza. Photo Rosey Perkins. Suzie Kennedy with Tanzanite sample from her mine. Photo:Vincent Pardieu