Open AccessQuartz- Porphyry Dolerite in A Selected Part of Southern Benue Trough, Nigeria
Author(s) -
J. N. Onwualu-John,
O. P. Offodile
Publication year - 2020
Language(s) - English
DOI - 10.7176/jees/10-2-09
Subject(s) - porphyritic , geology , geochemistry , quartz , plagioclase , magma , pyroxene , sill , hornblende , feldspar , topaz , biotite , petrology , olivine , volcano , paleontology