PSEUDOMORPH - Schorl Tourmaline with Quartz and Goethite Pseudo deals After Siderite Rhombs - Erongo Mountains, Namibia

Clusters of small and fine black schorl tourmaline crystals, interwoven with small quartz crystals, and sitting atop, there is a beautiful goethite pseudomorph after siderite crystals, which retains the original rhombic shape!!

Measures 3.5 x 1.3 x 1.0 deals inches.