An alternative method for the determination of excess 210Pb in sediments

Radiation Protection Dosimetry

Volumn 75, Issue 1-4, 1998, Pages 111-115

  Godoy, J M ^a,b   Moreira, I ^b   Wanderley, C ^b   Simoes Filho F F ^b,c   Mozeto, A A ^c  

^a INSTITUTO DE RADIOPROTEÇÃO E DOSIMETRIA   (Brazil)

^b PONTIFICAL CATHOLIC UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^c FEDERAL UNIVERSITY OF SÃO CARLOS   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

LEAD 210; LEAD CHROMATE;

CONFERENCE PAPER; DOSIMETRY; ION EXCHANGE; LEACHING; MARINE ENVIRONMENT; PRECIPITATION; PROPORTIONAL COUNTER; RADIOACTIVE CONTAMINATION; RADIOCHEMISTRY; SEDIMENT; TECHNIQUE;

EID: 0031912678     PISSN: 01448420     EISSN: None     Source Type: Journal    
DOI: 10.1093/oxfordjournals.rpd.a032212     Document Type: Conference Paper

References (10)

1. Joshi, S. R. Common Analytical Errors in the Radiadating of Recent Sediments. Environ. Geol. Water Sci. 14(3), 203-207 (1989).
2. Godoy, J. M., Godoy M. L and Carvalho, Z. L. Development of a Sequential Method for the Determination of U-238, U-234, Th-232, Th-230, Th-228, Ra-228, Ra-226 and Pb-210 in Environmental Samples. J. Radioanal. Nuclear Chem. 182(1), 165-169 (1994).
3. Agemian, H. and Chau, A. S. Y. Evaluation of Extraction Techniques for the Determination of Metals in Aquatic Sediments. Analyst 120(7), 761-767 (1976).
4. Godoy, J. M. Entwicklung einer Analysenmethode für Bestimmung von U-238, U-234, Th-232, Th-230, Th-228, Ra-228, Ra226, Pb-210 und Po-210 und ihre Anwendung auf Unweltproben. KFK Report 3503 (Karlsruhe, Germany: KFK) (January 1983).
5. 210Po Remobilization from Lake Sediments due to Iron and Manganese Cycling. Environ. Sci. Technol. 24(8), 1224-1234 (1990).
6. 210Pb Dating and the Recent Geology History of Cristal Bay, Lake Minnetonka, Minnesota. Limnol. Oceanogr. 30(6), 1154-1170 (1985).
7. 210Pb Dating Using the CRS-MV Model with Historical Data to Test and Evaluate Accuracy. In: Low-Level Measurements of Radioactivity in the Environment. Eds M. Garcia-Leon and R. Garcia-Tenório (World Scientific Publications, USA) (1994).
8. Amador. E. S. Assoreamento da Baía da Guanabara-Taxas de Assoreamento. An. Acad. Brasil Ciênc. 52(4), 723-742 (1980).
9. 210Pb. Master Thesis, Chemistry Department, Pontifícia Universidade Católica do Rio de Janeiro (1992).
10. Lima, A. L. C. Geocronologia de Hidrocarbonetos Poliaromáticos (PAHs) - Estudo de Caso: Baía da Guanabara. Master Thesis, Chemistry Department, Pontifícia Universidade Católica do Rio de Janeiro (1996).