New In-Situ U–Pb Geochronology of Baddeleyite and Zircon from Mafic and Ultramafic Rocks at Matthews Ridge, NW Guyana
收藏Interdisciplinary Earth Data Alliance (IEDA)2025-07-31 更新2026-04-23 收录
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https://ecl.earthchem.org/view.php?id=3972
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资源简介：
A regional suite of mafic and ultramafic rocks in the Matthews Ridge (MR) region of NW Guyana, Guiana Shield, South America, is the focus of geochronology and geochemistry studies to characterize the number of distinct magmatic suites, and for each, their ages, mantle sources and differentiation histories.
提供机构：
Chamberlain, Kevin; Ernst, Richard; Hunter, Chris; Cousens, Brian; Borba de Carvalho, Bruna
创建时间：
2025-07-31
