<h1>Sutherland, John Clark</h1> <h2>Article from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2> <ul> <li>Sutherland, J. Clark (1935) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20200129-125733008">Geological investigation of the clays of Riverside and Orange counties, southern California</a>; California Journal of Mines and Geology; Vol. 31; No. 1; 51-87</li> </ul>