S. O. Mohammed

Mapping of Hydrothermally Altered Rocks for Mineral Targeting in Jos Plateau and Its Environs North Central Nigeria Using Aster Image

J. O. Ogbole, A. A. Omitogun, S. O. Mohammed, E. N. Gajere & H. A. Shaba · Journal of Geography, Environment and Earth Science International · 2017

ASTER short wave infrared (SWIR) bands have been known to be suitable for mapping hydrous silicates and carbonates. The occurrence of certain mineral groups and specific minerals which include; kaolinite, alunite, illite, muscovite, montmorillonite, chlorite, calcite, dolomite, s...

Open access Research Article 10.9734/JGEESI/2017/31847

Effect of Climatic Variability on Drought Occurrence Probability over Nigeria

O. O. Ajileye, I. M. Aigbiremolen, S. O. Mohammed, A. S. Halilu & A. T. Alaga · Current Journal of Applied Science and Technology · 2015

Drought is grouped into meteorological, hydrological and agricultural classes. These classifications are done according to a number of criteria involving several variables, used either alone or in combination: rainfall, temperature, humidity, and evaporation from free water, tran...

Open access Research Article 10.9734/BJAST/2016/19951

Influence of Topography on Surface Radio Refractivity Patterns over North Central, Nigeria

O. O. Ajileye, I. S. Kolawole, J. O. Ogbole, A. T. Alaga, A. S. Halilu & S. O. Mohammed · Physical Science International Journal · 2016

This paper investigates the interaction between terrain features and surface refractivity during the past decades in the North Central, Nigeria. Some issues were addressed in the study namely seasonal variation of surface refractivity over a period of 25 years (1983 – 2007), spat...

Open access Research Article 10.9734/PSIJ/2016/27436