Previous Article Next Article Table of Contents Nature, Vol.392, No.6674, 348-348, 1998 DOI10.1038/32810 Export Citation Contradictions of slate formation resolved? van der Pluijm BA, Ho NC, Peacor DR, Merriman RJ Keywords:LEHIGH GAP;PHYLLOSILICATES;PENNSYLVANIA;TRANSITION;MUDSTONE Please enable JavaScript to view the comments powered by Disqus.