Elements with External Samples (37)These are elements that have "External" samples associated with them. External samples are ones not actually located in the table and which I don't own. Generally speaking that means museum specimens, interesting rocks, or other objects I found somewhere that had to stay where they were for whatever reason.
Click any element tile below to get the full entry for that element, or click on the sample picture to go directly to the description of that sample.
Text and images Copyright (c) 2010 by Theodore W. Gray.