Gem Large Elrathia kingii Trilobite

Description: Coming from the Cambrian Wheeler Formation deposits of Millard County Utah this is a detailed example of the trilobite Elrathia kingii. These trilobites are often found with disarticulated or missing free cheeks. This fine example is well-articulated, with a dark black exoskeleton which contrasts well with the gray shale matrix which derives its color from its high organic content. It is well-positioned on the matrix, and quite 3-D in appearance, much more so than examples that have been prepared using a wire brush as are commonly see available. See my other offerings for a death assemblage.