Abstract This study investigated solvent production by indigenous Clostridium species isolated from soil environments in the Jos metropolis. Soil samples from various locations were analyzed for temperature, moisture content, and pH. After enrichment and isolation, 58 isolates were identified morphologically, with 10 suspected as Clostridium species. Further biochemical tests confirmed Clostridium acetobutylicum and Clostridium auranbutyricum […]