This page is currently not sponsored. Click here to sponsor this page.
A wacke where at least 5% of the interstitial material is feldspar, and feldspar>rock fragments, with the remainder being quartz.
Classification of Feldspathic-wackeHide
Wackes according to composition (after Pettijohn et al. 1987)
Mineralogy of Feldspathic-wackeHide
Essential minerals - these are minerals that are required within the classification of this rock:
Non-essential minerals - these minerals are common, sometimes major components, but are not always present: