1.- VALLADOLID: JUNTA CASTILLA Y LEON, 1991 Ver registro 2.- A BRIEF HISTORY OF Y THE SAPPHIRE INDUSTRY IN QUEENSLAND INSTITUTO GEOLOGICO Y MINERO DE ESPAÑA; MADRID; ESP, 2011 HISTORY OF RESEARCH IN MINERAL RESOURCES Ver registro 3.- A COMPARISON OF BENTHIC NUTRIENT FLUXES FROM DEEP-SEA SEDIMENTS OFF NAMIBIA AND ARGENTINA PERGAMON; OXFORD; III; INTERNATIONAL, 2000 PARTICLE FLUX AND ITS PRESERVATION IN DEEP-SEA SEDIMENTS Ver registro 4.- A contribution to the study of FTIR spectra of opals E. Schweizerbart'sche Verlagsbuchhandlung; Stuttgart; DEU; Germany, 2010 Ver registro 5.- A STUDY OF FOSSIL AND MODERN MEMBERS OF THE PANICEAE (POACEAE) FROM NORTH AND SOUTH AMERICA SOUTH DAKOTA ACADEMY OF SCIENCE; VERMILLION, SD; USA; UNITED STATES, 1998 SENIOR RESEARCH PAPERS PRESENTED AT THE 83RD ANNUAL MEETING OF THE SOUTH DAKOTA ACADEMY OF SCIENCE Ver registro 6.- AFLORAMIENTOS DE SILEX EN EL MUNICIPIO DE LORCA (MURCIA). MINERALOGIA Y GENESIS 1995 Ver registro 7.- AGEING FEATURES IN INORGANIC CONTINENTAL OPALS 1982 Ver registro 8.- AGEING FEATURES IN INORGANIC CONTINENTAL OPALS 1982 Ver registro 9.- Along strike variations in temperature, sediment diagenesis and dewatering in the Costa Rica subduction zone American Geophysical Union; Washington, DC; USA; United States, 2003 AGU 2003 fall meeting Ver registro 10.- ALUNITA EN ROCAS SEDIMENTARIAS POSTPALEOZOICAS DE LA PROVINCIA DE SALAMANCA; 1981 Ver registro
VALLADOLID: JUNTA CASTILLA Y LEON, 1991