Show simple item record

dc.contributor.authorTalavera Mendoza, Oscar
dc.contributor.authorYta, Miriam
dc.contributor.authorMoreno Tovar, Raul
dc.contributor.authorDótor Almazán, Azucena
dc.contributor.authorFlores Mundo, Néstor
dc.contributor.authorDuarte Gutiérrez, Carlos
dc.creatorTALAVERA MENDOZA, OSCAR; 14356
dc.creatorYTA, MIRIAM; 33786
dc.creatorMORENO TOVAR, RAUL; 43935
dc.creatorDótor Almazán, Azucena;#0000-0002-2900-5791
dc.date.accessioned2020-09-11T20:06:37Z
dc.date.available2020-09-11T20:06:37Z
dc.date.issued2004-02-04
dc.identifier.urihttp://ri.uagro.mx/handle/uagro/1823
dc.description.abstractSix sulfide-bearing, flotation tailings dams and one waste-rock dump from epithermal Pb-Zn-Ag-Cu deposits in Taxco, Guerrero have been mineralogically and geochemically characterized to evaluate their potential environmental impact. Primary phases are dominated by quartz and rock fragments with scarce feldspar, barite and ferromagnesian. Calcite is found in the less oxidized tailings. Primary sulfides are pyrite and sphalerite with some pyrrothite, galena, chalcopyrite, Ag-sulfosalts and arsenopyrite. In oxidized zones, sulfides are low or absent. Secondary phases are widespread and include gypsum, chalcocite, keoheite, nimite, hetaerolite, jarosite, smithsonite, bernalite, epsonite, rozenite, pickeringite, hexahydrite, bassanite, boyleite, hematite, scorodite, cryptocrystalline and amorphous precipit.
dc.formatpdf
dc.language.isospa
dc.publisherGeofísica Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.subjectTaxco
dc.subjectTailings
dc.subjectSulfide
dc.subjectheavy metals
dc.subjectacid mine drainage
dc.subjectbioavailability
dc.subjecttoxicity
dc.subject.classificationCIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA::CIENCIAS DE LA TIERRA Y DEL ESPACIO
dc.titleMineralogy and geochemistry of sulfide-bearing tailings from silver mines in the Taxco, Mexico area to evaluate their potential environmental impact.
dc.typeArtículo
dc.type.conacytarticle
dc.rights.accesopenAccess
dc.audiencegeneralPublic
dc.identificator1||25
dc.format.digitalOriginBorn digital
dc.thesis.degreelevelMaestría
dc.thesis.degreenameMaestría en Recursos Naturales y Ecología
dc.thesis.degreenameDoctorado en Recursos Naturales y Ecología
dc.thesis.degreegrantorUniversidad Autónoma de Guerrero
dc.thesis.degreedepartmentFacultad de Ecología Marina
dc.thesis.degreedisciplineCiencias Físico Matemáticas Y Ciencias De La Tierra
dc.identifier.cvuagro6269


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

http://creativecommons.org/licenses/by-nc-nd/4.0
Except where otherwise noted, this item's license is described as http://creativecommons.org/licenses/by-nc-nd/4.0