Published November 1991 | Version v1
Journal article Metadata-only

Moessbauer effect study of a pleistocenic Brazilian fossil

Creators

  • 1. Inst. de Fisica, UFRGS, Porto Alegre (Brazil)
  • 2. Dept. de Fisica Teorica/Experimental, UFRN, Natal (Brazil)
  • 3. Dept. de Geologia, UFRN, Natal (Brazil)

Description

Some preliminary Moessbauer effect results for a pleistocenic bone fossilized by mineralization process are presented. The presence of some iron-sulphur compounds permits to infer a correlation between the oxidation state of iron and the environmental conditions of fossilization. (orig.)

Additional details

Publishing Information

Journal Title
Hyperfine Interactions
Journal Volume
67
Journal Issue
1-4
Journal Page Range
p. 467-472.
ISSN
0304-3843
CODEN
HYINDN

Conference

Title
Latin American conference on the applications of the Moessbauer effect (LACAME '90).
Dates
29 Oct - 2 Nov 1990.
Place
Havana (Cuba).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Switzerland
INIS RN
24009473
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BRAZIL; FOSSILS; GEOLOGIC DEPOSITS; IRON COMPOUNDS; MINERALIZATION; MOESSBAUER EFFECT; MUSCOVITE; OXIDATION; OXYGEN; SULFUR COMPOUNDS; TEMPERATURE RANGE 0065-0273 K; TEMPERATURE RANGE 0273-0400 K; TEMPERATURE RANGE 1000-4000 K
Descriptors DEC
CHEMICAL REACTIONS; DEVELOPING COUNTRIES; ELEMENTS; LATIN AMERICA; MICA; MINERALS; NONMETALS; SILICATE MINERALS; SOUTH AMERICA; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS