Artículo
Godeas, M.; Litvak, V.D. "Identification of ammonium anomalies by SWIR reflectance spectroscopy: Implications for mining exploration " (2006) Revista de la Asociacion Geologica Argentina. 61(3):438-443
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Abstract:
The existence of ammonium anomalies in mineralized deposits in Argentina is presented. These anomalies are given by the substitution of potassium ion by ammonium ion in certain feldspars, clay minerals and sulfates. This substitution doesn't produce physical changes either in the minerals or the host rocks. Ammonium-bearing minerals have been found in several hydrothermally altered metallic deposits. Ammonium ion is specially sensible to SWIR reflectance spectroscopy method, so it became an ideal, easy and valuable tool for ammonium anomalies detection. Although ammonium-bearing minerals are not always associated with metallic ore, they can be used as an exploration guide, being thus a very useful prospective method for metallic deposits in general. © 2006 Asociación Geológica Argentina.
Registro:
| Documento: | Artículo |
| Título: | Identification of ammonium anomalies by SWIR reflectance spectroscopy: Implications for mining exploration |
| Autor: | Godeas, M.; Litvak, V.D. |
| Filiación: | SEGEMAR-IGRM, Av. J. A. Roca 651.80 piso, 1067 C. A. Buenos Aires, Argentina CONICET-UBA, Departamento de Ciencias Geológicas, Facultad de Ciencias Exactas y Naturales, Pabellón 2, Ciudad Universitaria 1428 C. A. Buenos Aires, Argentina |
| Palabras clave: | Ammonium anomalies; Argentina; Mining exploration guide; SWIR reflectance spectroscopy; ammonium; clay mineral; detection method; host rock; hydrothermal alteration; identification method; infrared spectroscopy; mineral deposit; mineral exploration; mining; potassium; reflectance; sulfate; Argentina; South America |
| Año: | 2006 |
| Volumen: | 61 |
| Número: | 3 |
| Página de inicio: | 438 |
| Página de fin: | 443 |
| Título revista: | Revista de la Asociacion Geologica Argentina |
| Título revista abreviado: | Rev. Asoc. Geol. Argent. |
| ISSN: | 00044822 |
| PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_00044822_v61_n3_p438_Godeas.pdf |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v61_n3_p438_Godeas |
Referencias:
- Appleton, J.D., Ridgway, J., Claros, J., Gómez Caballero, A., Rodríguez, W., Villaseñor, M.G., Lithogeochemical exploration for silver mineralization in Bolivia, Mexico and Peru. Transactions of the Institute of Mining and Metallurgy. Section B. Applied (1989) Earth Science, 98, pp. 201-212
- Barker, D.S., Ammonium in alkali feldspars (1964) The American Mineralogist, 49 (7-8), pp. 852-858
- Bough, W.M., Quantitative remote sensing of ammonium minerals, Cedar-Mountains, Esmeralda County, Nevada. United States. Cooperative Institute for Research in Environmental Science (Boulder, Colorado) (1995) Abstracts 5° Annual JPL airborne Earth Science Workshop, , Pasadena
- Caffe, P. 2005. Complejos volcánicos dómicos de Pan de Azúcar, Chinchillas y Cerro Redondo. Provincia de Jujuy. República Argentina. Alteraciones hidortermales asociadas a áreas mineralizadas en el NOA. Instituto de Geología y Recursos Minerales. Servicio Geológico Minero Argentino. Serie Contribuciones Técnicas. Recursos Minerales 24, 81 p., Buenos Aires; Carpio, F., Mallimacci, H., Rubinstein, N., Salvarredi, J., Sepúlveda, E., Centeno, R., Rosas, M., Vargas, D., Metaloge-nia del Bloque de San Rafael, Mendoza (2001) Serie Contribuciones Técnicas, 20. , Servicio Geológico Minero Argentino, Recursos Minerales, 109 p, Buenos Aires
- Deer, W.A., Howie, R.A., Zussman, J., (1966) An Introduction to the Rock-Forming Minerals, , Longman Scientific and Technical. Longman Group-Wiley and Sons. 696 p
- Erd, R.C., White, D.E., Fahey, J.J., Lee, D.E., Buddingtonite, an ammonium feldspar with zeolitic water (1964) The American Mineralogist, 49 (7-8), pp. 831-859
- Godeas, M., Litvak, V.D., Primer hallazgo de buddingtonita en Argentina en el yacimiento Pan de Azúcar, Jujuy. 7° Congreso de Mineralogía y Metalogénesis (2004) Actas, pp. 59-60
- Godeas, M., Rubinstein, N., Buddingtonita en el depósito epitermal El Pantanito, Mendoza. 7° Congreso de Mineralogía y Metalogénesis (2004) Actas, pp. 61-62
- Hall, A., Ammonium in spilitized basalts of southwest England and its implication for the recycling of nitrogen (1989) Geochemical journal, 23, pp. 19-23
- Hall, A., Ammonium in granites and its petrogenetic significance (1999) Earth Science Reviews, 45, pp. 145-165
- Hall, A., Bencini, G., Poli, G., Magmatic and hydrothermal ammonium in granites of the Tuscan magmatic province, Italy (1991) Geochimica et Cosmochimica Acta, 55, pp. 3657-3664
- Integrated Spectronics, 2000. SWIR Reflectance Spectroscopy Applied to Ammonia Minerals. Integrated Spectronics. Application Note 3. 4p; Krohn, M.D., Kendall, C., Evans, J.R., Frics, T.L., Relations of ammonium minerals at several hydrothermal systems in the western U.S (1993) Journal of Volcanology and Geothermal Research, 56 (4), pp. 401-413
- Kydd, L.A., Levinson, A.A., Ammonium halos in lithogeochemical exploration for gold at the Horse Canyon carbonate-hosted deposit, Nevada, USA (1986) Applied Geochemistry, 1, pp. 407-417
- Litvak, V.D., Godeas, M.C., Espectometría de reflectancia: Metodología y aplicaciones. (2003) Revista de la Asociación de Geólogos Economistas, 9 (13), pp. 42-48
- Narciso, V., Zanettini, J.C., Sepúlveda, E., Mallimacci, H.S., Hoja 3769-II Agua Escondida. Servicio Geológico Minero Argentino. (2001) Boletín, p. 300. , edición preliminar, Buenos Aires
- Ridgway, J., Appleton, J.D., Levinson, A.A., Ammonium geochemistry in mineral exploration - a comparison of results from the American cordilleras and the southwest Pacific (1990) Applied Geochemistry, 5, pp. 475-489
- Ridgway, J., Martiny, B., Gómez-Caballero, A., Macias-Romo, C., Villaseñor-Cabral, M.G., Ammonium geochemistry of some Mexican silver deposits (1991) Journal of Geochemical Exploration, 40, pp. 311-327
- Rodríguez, G. A. 2004. Naturaleza y condiciones de emplazamiento de la mineralización aurífera en Minas Azules, Sierra de Rinconada, Jujuy, Argentina. Tesis Doctoral. Facultad de Ciencias Exactas, Físicas y Naturales, Universidad Nacional de Córdoba (inédita), 347 p., Córdoba; Rubinstein, N., Carpio, F., Mallimacci, H., (2001) El deposito epitermal El Pantanito, provincia de Mendoza, 14 (1), pp. 59-61. , Revista del Instituto de Geología y Minería, Universidad Nacional de Jujuy
- Segal, S.J., Caffe, P.J., El grupo minero Pan de Azúcar, Jujuy (1999) Recursos Minerales de la República Argentina Instituto de Geología y Recursos Minerales, 35, pp. 1579-1592. , Zappettini E. O, ed, SEGEMAR, Anales, Buenos Aires
- Stern, E.J., Reynolds, R.C., Zantop, H., Natural ammonium illite from black shales hosting a stratiform base metal deposit, Delong Mountain, northern Alaska (1982) Clays and Clay Minerals, 30, pp. 161-166
- Thompson, A.J.B., Huff, P.L., Robitaille, A.J., Alteration mapping in exploration: Application in Short-Wave Infrared (SWIR) Spectroscopy (1999) SEG Newsletter, 39, pp. 15-27. , Society of Economic Geologists
- Voncken, J.H.L., van Roermund, H.L.M., van der Eerden, A.M.J., Jansen, J.B.H., Holotype buddingtonite: An ammonium feldspar without zeolitic H2O (1993) American Mineralogist, 78, pp. 204-209
- Von Damm, K.L., Edmond, J.M., Measures, J.I., Grant, B., Chemistry of submarine hydrothermal solutions at Guaymas Basin, Gulf of California (1985) Geochimica et Cosmochimica Acta, 49, pp. 2221-2237
- Williams, L.B., Zantop, H., Reynolds, R.C., Ammonium silicates associated with sedimentary exhalative ore deposits: A geochemical exploration tool (1987) Journal of Geochemical Exploration, 27, pp. 125-141
- Yang, K., Browne, P.R.L., Huntington, J.F., Walshe, J.L., Characterising the hydrothermal alteration of the Broadlands-Ohaaki geothermal system, New Zealand, using short-wave infrared spectroscopy (2001) Journal of Volcanology and Geothermal Research, 106, pp. 53-65
- Zappettini, E. O., 1989. Geología y metalogénesis de la región comprendida entre las ocalidades de Santa Ana y Cobres, provincias de Jujuy y Salta, República Argentina. Tesis de Doctorado, Universidad de Buenos Aires (inḑita), 191 p., Buenos Aires; Zappettini, E.O., Brodtkorb, de, M.K., Godeas, M., Bernhardt, H.J., Presencia de esfalerita rica en indio en el yacimiento El Peladar; provincia de Jujuy. 7° Congreso de Mineralogía y Metalogénesis (2004) Actas, pp. 131-132
Citas:
---------- APA ----------
Godeas, M. & Litvak, V.D. (2006) . Identification of ammonium anomalies by SWIR reflectance spectroscopy: Implications for mining exploration . Revista de la Asociacion Geologica Argentina, 61(3), 438-443.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v61_n3_p438_Godeas [ ]
---------- CHICAGO ----------
Godeas, M., Litvak, V.D. "Identification of ammonium anomalies by SWIR reflectance spectroscopy: Implications for mining exploration " . Revista de la Asociacion Geologica Argentina 61, no. 3 (2006) : 438-443.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v61_n3_p438_Godeas [ ]
---------- MLA ----------
Godeas, M., Litvak, V.D. "Identification of ammonium anomalies by SWIR reflectance spectroscopy: Implications for mining exploration " . Revista de la Asociacion Geologica Argentina, vol. 61, no. 3, 2006, pp. 438-443.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v61_n3_p438_Godeas [ ]
---------- VANCOUVER ----------
Godeas, M., Litvak, V.D. Identification of ammonium anomalies by SWIR reflectance spectroscopy: Implications for mining exploration . Rev. Asoc. Geol. Argent. 2006;61(3):438-443.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00044822_v61_n3_p438_Godeas [ ]
