Variations in niobium/tantalum ratios between calcalkaline and high-niobium basalts from Costa Rica; implications for the presence of rutile in arc magma sources

Conference proceeding

M. K Reagan, T. A Plank and Lunar and Planetary Institute

LPI contribution, Vol.921, pp.170-171

Seventh annual V. M. Goldschmidt conference

1997

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basalts

calc-alkalic composition

Central America

chemical ratios

Costa Rica

geochemistry

Geochemistry of rocks, soils, and sediments

Igneous and metamorphic petrology

igneous rocks

island arcs

metals

niobium

oxides

rutile

tantalum

Turrialba

variations

volcanic rocks

volcanoes

Title: Subtitle: Variations in niobium/tantalum ratios between calcalkaline and high-niobium basalts from Costa Rica; implications for the presence of rutile in arc magma sources
Creators: M. K Reagan - University of Iowa
T. A Plank - University of Kansas
Lunar and Planetary Institute
Resource Type: Conference proceeding
Publication Details: LPI contribution, Vol.921, pp.170-171
Conference: Seventh annual V. M. Goldschmidt conference
Publisher: Lunar and Planetary Institute
ISSN: 0161-5297
eISSN: 1540-9120
Alternative title: Seventh annual V. M. Goldschmidt conference
Language: English
Date published: 1997
Academic Unit: Earth and Environmental Sciences
Record Identifier: 9984240793402771

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