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Outline of geology and geological history
10 other sections not shown
actinolite alluvium almandine amphibole amphibolite andalusite apatite arenaceous rocks arkoses bands Banket basalts beds beryl beryl valued biotite Bulawayo calcite Carbonaceous Catkin chiastolite chlorite claims coal cordierite country rock Crown land crystals cut mica declared deposits depth diopside dolerite dolomite dykes east epidiorite epidote farm fault feet felspar felspathic Ferricrete fine-grained foliation foot-wall garnet Geological Geology gneiss Gold Belt granite graphitic greenstones greywackes Gwelo haematite hanging-wall hornblende Hunyani ilmenite inclined shaft intrusive ironstone J. C. Ferguson Karoi Karroo Kopje kyanite Lomagundi mafic magnetite Main Seam metamorphism metasomatism Miami Village Mica King mica shoot mica valued microcline miles north-west millimetres Mine is reportedly minerals Mudstones muscovite north-east occur oligoclase open-cast outcrops outputs pegmatite pelitic peneplain per cent perthite Petrography phyllites plagioclase porphyritic porphyroblasts potash produced pseudomorphs pyrite pyroxene pyrrhotite quartz quartz core quartzite reef River rocks ruby mica rutile Sandstones scheelite schist schistose sediments sericitic shales shallow sillimanite Sinoia south-east south-west Southern Rhodesia specimen sphene square miles staurolite strike surface System tons of beryl tourmaline tremolite Triassic unconformity Urungwe vitrinite Wankie Wankie Colliery Zambezi Zambezi River zone