Methods of using cement compositions that comprise basalt fibers in
subterranean formations are provided. An example of such a method may
comprise providing a cement composition that comprises water, a hydraulic
cement, and a plurality of basalt fibers; introducing the cement
composition into a subterranean formation; allowing the cement
composition to set therein. Also provided are methods of cementing a pipe
string in a well bore and methods of enhancing the compressive strength
of a cement composition.