This directory contains 4 CIFs for testing different aspects 
of the CIFTOOLS programs. The CIFs are:

148L.cif	A smallish (160K) mmCIF from the PDF
ALUMINA.cif	A 1-phase & 1-dataset pdCIF - CW neutron Rietveld fit (single block)
corundum.cif	A very small coordinates-only CIF
NISI.cif	A two-phase, two-dataset pdCIF - TOF Rietveld fit (6 blocks)