Variation of iridium in a differentiated tholeiitic dolerite

L. P. Greenland

doi:10.1016/0016-7037(71)90040-8

Skip to main content

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Variation of iridium in a differentiated tholeiitic dolerite

Geochimica et Cosmochimica Acta

By: L. P. Greenland

https://doi.org/10.1016/0016-7037(71)90040-8

Links

More information: Publisher Index Page (via DOI)
Download citation as: RIS | Dublin Core

Abstract

Iridium has been determined in a drill core from the Great Lake (Tasmania) dolerite sheet. Iridium decreases systematically from the mafic dolerites (0.25 ppb) to the granophyres (0.006 ppb). The trend with differentiation closely parallels that of chromium.

Additional publication details
Publication type	Article
Publication Subtype	Journal Article
Title	Variation of iridium in a differentiated tholeiitic dolerite
Series title	Geochimica et Cosmochimica Acta
DOI	10.1016/0016-7037(71)90040-8
Volume	35
Issue	3
Year Published	1971
Language	English
Publisher	Elsevier
Description	4 p.
First page	319
Last page	322
Google Analytic Metrics	Metrics page