1.- VALLADOLID: JUNTA CASTILLA Y LEON, 1991 Ver registro 2.- (SUPER 31) PHOSPHORUS-NUCLEAR MAGNETIC RESONANCE ANALYSIS IN EXTRACTS IN A PHOSPHORUS-ENRICHED VOLCANIC SOIL OF CHILE MARCEL DEKKER; NEW YORK, NY; USA; UNITED STATES, 1997 Ver registro 3.- A comparison of properties of clay minerals in isalteritic and in degraded facies Mineralogical Society; London; GBR; United Kingdom, 2013 Ver registro 4.- A mosaic of nonallophanic Andosols, Umbrisols and Cambisols on rhyodacite in the southern Brazilian highlands Elsevier; Amsterdam; NLD; Netherlands, 2008 Ver registro 5.- A NEW WHITE BENTONITE FOUND IN NORTH PATAGONIAN MASSIF, RIO NEGRO PROVINCE, ARGENTINA [INTERNATIONAL GEOLOGICAL CONGRESS]; [LOCATION VARIES]; III; INTERNATIONAL, 2000 BRAZIL 2000; 31ST INTERNATIONAL GEOLOGICAL CONGRESS; ABSTRACT VOLUME Ver registro 6.- A SLOW-RELEASE K (SUPER +) FERTILIZER FROM RESIDUES OF THE BRAZILIAN OIL-SHALE INDUSTRY; SYNTHESIS OF KALSILITE-TYPE STRUCTURES SPRINGER INTERNATIONAL; BERLIN; DEU; FEDERAL REPUBLIC OF GERMANY, 2001 Ver registro 7.- Acid leaching of malachite in synthetic mixtures of clay and zeolite-rich gangue; an experimental approach to improve the understanding of problems in heap leaching operations Elsevier; Amsterdam; NLD; Netherlands, 2005 Ver registro 8.- ACTINIDE COPRECIPITATION WITH CALCITE 2006 RESUMEN DE COMUNICACIONES XXVI REUNION DE LA SOCIEDAD ESPAÑOLA DE MINERALOGIA (SEM) XX REUNION DE LA SOCIEDAD ESPAÑOLA DE ARCILLAS (SEA) OVIEDO, 11-14 SEPTIEMBRE DE 2006 Ver registro 9.- Addition of urban waste to semiarid degraded soil; long-term effect Science Press; Beijing; CHN; China, 2007 Ver registro 10.- ADSORCION Y DESORCION DE METALES PESADOS EN RESIDUOS MINEROS: HISTERISIS DEL PROCESO INSTITUTO GEOLOGICO Y MINERO DE ESPAÑA;MADRID;ESP, 2006 LOS RESIDUOS MINERO-METALURGICOS EN EL MEDIO AMBIENTE Ver registro