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Geology Talk:Diallage 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 ??? This article has not yet received a rating on the project's importance scale. Rocks and minerals Diallage is part of WikiProject Rocks and minerals, an attempt at creating a standardized, informative, comprehensive and easy-to-use rocks and minerals resource. If you would like to participate, you can choose to edit this article, or visit the project page for more information.Rocks and mineralsWikipedia:WikiProject Rocks and mineralsTemplate:WikiProject Rocks and mineralsRocks and minerals articles ??? This article has not yet received a rating on the project's importance scale.

Something seemed a bit unusual when I came to this page, since I spent a lot of time on the pyroxenes in college, and never once heard this "mineral" come up. So, I did some checking, and according to MinDat, it is not a valid mineral species, but is rather just an archaic name for a collection of minerals. While I appreciate the desire to use free resources like the 1911 Encyclopædia Britannica, I do not think it should be at the expense of accuracy. Can anyone else who has a recent mineralogy text handy confirm or deny this? Baryonyx 19:58, Feb 3, 2005 (UTC)