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Talk:List of minerals by optical properties is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use
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This article is within the scope of WikiProject Lists, an attempt to structure and organize all
list pages on Wikipedia. If you wish to help, please visit the
project page, where you can join the project and/or contribute to the
discussion.ListsWikipedia:WikiProject ListsTemplate:WikiProject ListsList articles
Talk:List of minerals by optical properties is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use
geology resource. If you would like to participate, you can choose to edit this article, or visit the
project page for more information.GeologyWikipedia:WikiProject GeologyTemplate:WikiProject GeologyGeology articles