Characterization of a natural substituted pyromorphite
- Autores
- Botto, Irma Lía; Barone, Vicente Luis; Castiglioni, José Luis; Schalamuk, Isidoro Bernardo Abel
- Año de publicación
- 1997
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Pyromorphite (Pb5(PO4)3Cl) which occurs in the oxidation zone of a polymetallic Pb–Zn–Ag–Au vein in Paramillos de Uspallata, Mendoza, Argentina, was studied by scanning electron microscopy (including energy dispersive analysis of X-rays (EDAX) electron microprobe), i.r. and Raman spectroscopies and X-ray powder diffraction analysis. The substitution of Pb by Ca and Ba and Cl by OH, respectively, have been detected. In addition, i.r. absorption bands for the CO2-3 ν3-mode have been clearly identified. They are attributed to the CO2-3 for PO-34 substitution in the structure. The composition is regarded as an indication of the paragenesis of the host rocks and the mineralogy of the deposit.
Centro de Química Inorgánica - Materia
-
Ciencias Exactas
Química
pyromorphite
scanning electron microscopy
oxidation - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/133953
Ver los metadatos del registro completo
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Characterization of a natural substituted pyromorphiteBotto, Irma LíaBarone, Vicente LuisCastiglioni, José LuisSchalamuk, Isidoro Bernardo AbelCiencias ExactasQuímicapyromorphitescanning electron microscopyoxidationPyromorphite (Pb5(PO4)3Cl) which occurs in the oxidation zone of a polymetallic Pb–Zn–Ag–Au vein in Paramillos de Uspallata, Mendoza, Argentina, was studied by scanning electron microscopy (including energy dispersive analysis of X-rays (EDAX) electron microprobe), i.r. and Raman spectroscopies and X-ray powder diffraction analysis. The substitution of Pb by Ca and Ba and Cl by OH, respectively, have been detected. In addition, i.r. absorption bands for the CO2-3 ν3-mode have been clearly identified. They are attributed to the CO2-3 for PO-34 substitution in the structure. The composition is regarded as an indication of the paragenesis of the host rocks and the mineralogy of the deposit.Centro de Química Inorgánica1997info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf6549-6553http://sedici.unlp.edu.ar/handle/10915/133953enginfo:eu-repo/semantics/altIdentifier/issn/0022-2461info:eu-repo/semantics/altIdentifier/issn/1573-4803info:eu-repo/semantics/altIdentifier/doi/10.1023/a:1018667428762info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T17:12:42Zoai:sedici.unlp.edu.ar:10915/133953Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 17:12:42.635SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Characterization of a natural substituted pyromorphite |
| title |
Characterization of a natural substituted pyromorphite |
| spellingShingle |
Characterization of a natural substituted pyromorphite Botto, Irma Lía Ciencias Exactas Química pyromorphite scanning electron microscopy oxidation |
| title_short |
Characterization of a natural substituted pyromorphite |
| title_full |
Characterization of a natural substituted pyromorphite |
| title_fullStr |
Characterization of a natural substituted pyromorphite |
| title_full_unstemmed |
Characterization of a natural substituted pyromorphite |
| title_sort |
Characterization of a natural substituted pyromorphite |
| dc.creator.none.fl_str_mv |
Botto, Irma Lía Barone, Vicente Luis Castiglioni, José Luis Schalamuk, Isidoro Bernardo Abel |
| author |
Botto, Irma Lía |
| author_facet |
Botto, Irma Lía Barone, Vicente Luis Castiglioni, José Luis Schalamuk, Isidoro Bernardo Abel |
| author_role |
author |
| author2 |
Barone, Vicente Luis Castiglioni, José Luis Schalamuk, Isidoro Bernardo Abel |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
Ciencias Exactas Química pyromorphite scanning electron microscopy oxidation |
| topic |
Ciencias Exactas Química pyromorphite scanning electron microscopy oxidation |
| dc.description.none.fl_txt_mv |
Pyromorphite (Pb5(PO4)3Cl) which occurs in the oxidation zone of a polymetallic Pb–Zn–Ag–Au vein in Paramillos de Uspallata, Mendoza, Argentina, was studied by scanning electron microscopy (including energy dispersive analysis of X-rays (EDAX) electron microprobe), i.r. and Raman spectroscopies and X-ray powder diffraction analysis. The substitution of Pb by Ca and Ba and Cl by OH, respectively, have been detected. In addition, i.r. absorption bands for the CO2-3 ν3-mode have been clearly identified. They are attributed to the CO2-3 for PO-34 substitution in the structure. The composition is regarded as an indication of the paragenesis of the host rocks and the mineralogy of the deposit. Centro de Química Inorgánica |
| description |
Pyromorphite (Pb5(PO4)3Cl) which occurs in the oxidation zone of a polymetallic Pb–Zn–Ag–Au vein in Paramillos de Uspallata, Mendoza, Argentina, was studied by scanning electron microscopy (including energy dispersive analysis of X-rays (EDAX) electron microprobe), i.r. and Raman spectroscopies and X-ray powder diffraction analysis. The substitution of Pb by Ca and Ba and Cl by OH, respectively, have been detected. In addition, i.r. absorption bands for the CO2-3 ν3-mode have been clearly identified. They are attributed to the CO2-3 for PO-34 substitution in the structure. The composition is regarded as an indication of the paragenesis of the host rocks and the mineralogy of the deposit. |
| publishDate |
1997 |
| dc.date.none.fl_str_mv |
1997 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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eng |
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eng |
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