OMICS International https://www.omicsonline.org/ OMICS International is a scientific organization that drives the progress of research through open access journals and organizes international conferences, The best in science news, commentary, and research. https://www.omicsonline.org/ArchiveJGG/currentissue-geology-geosciences-open-access.php Journal of Geology & Geophysics Volume 7, Issue 4 https://www.omicsonline.org/open-access/delineation-and-correlation-of-lineaments-using-landsat7-etm-dem-and-aeromagnetic-datasets-basement-complex-of-shanono-northwester-2381-8719-1000445-102635.html Delineation and Correlation of Lineaments Using Landsat7 ETM DEM and Aeromagnetic Datasets Basement Complex of Shanono Northwestern Nigeria Abdul Malik NF , Garba i, Danbatta UA and Hamza H https://www.omicsonline.org/open-access/spatial-distribution-of-iron-fe2-and-hydrogen-sulphide-h2s-in-exploited-groundwater-of-obubra-south-eastern-nigeria-2381-8719-1000444-102034.html Spatial Distribution of Iron Fe2 and Hydrogen Sulphide H2S in Exploited Groundwater of Obubra South Eastern Nigeria Odong PO, Chukwu GU, Ijeh Boniface I and Umera RB https://www.omicsonline.org/open-access/improved-mapping-of-the-structural-disposition-of-some-younger-granite-ring-complexes-of-nigeria-using-high-resolution-aeromagneti-2381-8719-1000443-102032.html Improved Mapping of the Structural Disposition of Some Younger Granite Ring Complexes of Nigeria Using High Resolution Aeromagnetic Data Ibeneme Sabinus I, Oha Ifeanyi A, Abdulsalam Nasir N and Onuoha Mosto K