Portable x-ray fluorescence spectrometry : capabilities for in situ analysis / edited by Philip J. Potts, Margaret West - Cambridge, UK : RSC Pub., c2008 - xii, 291 p. : ill. (chiefly col.), maps ; 25 cm. Includes bibliographical references and index ISBN: 085404552X (hbk.) 9780854045525 (hbk.) Subjects--Topical Terms: X-ray spectroscopy