PETROGRAPHY AND GEOCHEMISTRY OF THE PEGMATITE ,ROUND BALMA VILLAGE, IN NINGI LOCAL GOVERNMENT AREA OF BAUCHI STATE, NORTHEASTERN NIGERIA.  

2009-04-01
Pegmatite that is associated with anorogen·1c granit" k · 1c roe s occur m the form of veins around Kaya! side of Baima district of Ningi local government, Bauchi state. ...