pitchblende Definition

uraninite, bornite, arsenopyrite, sphalerite, chalcocite, pentlandite, biotite, hornblende, molybdenite, pegmatite, allanite, pyrrhotite, carnotite, chalcopyrite, tetrahedrite, amphibole, syenite, scheelite, cuprite, covellite, veinlet, dunite, stibnite, schists, autunite, chrysocolla, actinolite, pyroxenite, amphibolite, muscovite, phyllite, galena, dolomites, illite, kaolinite, sulphides, siltstone, epidote, greisen, alkalic, norite, hornfels, detrital, gabbro, pyrophyllite, veinlets, diopside, haematite, ankerite, greywacke, eclogite, stockwork, cherty, bastnasite, pelite, bastnaesite, halite, albite, diabase, adularia, ultrabasic, lepidolite, anastomosing, blebs, alunite, argillaceous, eluvial, sericite, enargite, clastic, stratiform, phlogopite, dacite, claystone, electrum, gneiss, monzonite, pyrargyrite, sulfides, gossan, aplite, pluton, argillite, lamprophyre, supergene, mylonite, anomalism, colluvium, limonite, chlorite, pyrope, schistose, siderite, argentite, fuchsite, anorthosite, porphyries, terrane, andesite, realgar,