Published 1993 | Version v1
Miscellaneous Open

A complex geologic history in Carajas from studies of open geochronological systems: Rb-Sr and U-Pb in zircons

  • 1. Para Univ., Belem, PA (Brazil). Centro de Geociencias

Description

Short communication

Availability note (English)

MF available from INIS under the Report Number.

Files

25027370.pdf

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Additional details

Additional titles

Original title (Portuguese)
Uma historia geologica complexa em Carajas a partir de estudos de sistemas geocronologicos abertos: Rb-Sr e U-Pb em zircoes

Publishing Information

Imprint Pagination
4 p.
Report number
INIS-BR--3271

Conference

Title
4. Brazilian Congress on Geochemistry.
Dates
2-7 Oct 1993.
Place
Brasilia, DF (Brazil).

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
25027370
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference, No Abstract
Descriptors DEI
BRAZIL; COMPARATIVE EVALUATIONS; GEOLOGIC HISTORY; GRANITES; ISOTOPE DATING; LEAD; RUBIDIUM; STRONTIUM; URANIUM; ZIRCON
Descriptors DEC
ACTINIDES; AGE ESTIMATION; ALKALI METALS; ALKALINE EARTH METALS; DEVELOPING COUNTRIES; ELEMENTS; EVALUATION; IGNEOUS ROCKS; LATIN AMERICA; METALS; MINERALS; PLUTONIC ROCKS; ROCKS; SILICATE MINERALS; SOUTH AMERICA