This well-documented Harris Family Heritage books gives the stories of six generations of the Harris family from Jacob Harris to John Harris, Daniel Harris, Daniel Duane Harris, Edward Daniel Harris and Robert Lynn Harris. The Harris families were pioneers of the West, coming from Pennsylvania to Indiana, Illinois, Iowa, Utah, California, Colorado, New Mexico, Arizona and Mexico. Robert Harris of the present generation lives in Delta, Utah and for years has operated a Rock, Fossil and Mineral business called The Rock Shop. He has sold fossil trilobites excavated from Cambrian Age shale in the House Mountain Range west of Delta. His unique find was a the trilobite Altiocculus harrisi, named in honor of him.