Aliyu, M.M., Nuruddeen, M.M. and Nura, Y.A. 2021. THE USE OF QUARRY DUST FOR PARTIAL REPLACEMENT OF CEMENT IN CEMENT-SAND MORTAR. FUDMA JOURNAL OF SCIENCES. 4, 4 (Jun. 2021), 432 - 437. DOI:https://doi.org/10.33003/fjs-2020-0404-164.