SILVA, PAULO S.C. daPONCIANO, RICARDOMADUAR, MARCELO F.2014-11-192014-11-192015-04-012014-11-192014-11-192015-04-01SILVA, PAULO S.C. da; PONCIANO, RICARDO; MADUAR, MARCELO F. Chemical and radiological composition of Peruibe black mud cosmetics. In: INTERNATIONAL CLAY CONFERENCE, 15th, July 7-11, 2013, Rio de Janeiro, RJ. <b>Abstract...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/20316.http://repositorio.ipen.br/handle/123456789/20316openAccessbrazilblack sandsconsumer productschemical compositionmulti-element analysisradium 226radium 228lead 210potassium 40elementstrace amountsneutron activation analysisResumo de eventos científicoshttps://orcid.org/0000-0002-4448-003Xhttps://orcid.org/0000-0002-9351-9201