TY - RPRT TI - CCD-Based XRD/XRF for Determining Environmental Mineralogy on Mars AU - Vaniman, D. T. AU - Bish, D. L. AU - Blake, D. F. AU - Chipera, S. J. PY - 2000 UR - https://ntrs.nasa.gov/citations/20010020524 ID - 20010020524 ER -