<h1>Ludwig, Kenneth Raymond</h1>
<h2>Combined from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2>
<ul>
<li>Ludwig, Kenneth R. and Silver, Leon T. (1977) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20131112-134631506">Lead-isotope inhomogeneity in Precambrian igneous K-feldspars</a>; Geochimica et Cosmochimica Acta; Vol. 41; No. 10; 1457-1471; <a href="https://doi.org/10.1016/0016-7037(77)90251-4">10.1016/0016-7037(77)90251-4</a></li>
</ul>