Fossil Locality Supplement

Fossil Locality Supplement: This table contains the locality information and taxa identified from these locations to identify the biozones in the formations of the Grand Canyon Cambrian. Much of the study area was within the Grand Canyon National Park, which does not allow collecting of specimens without permits and limits locality cooridinates to Latitude/Longitude to only two decimal points. Arrangement is based on "River Mile" with goes roughly from east to west. * = Projected River Mile, FHPR = Utah Field House, M&R = McKee and Resser (1945), PALGRCA = Grand Canyon National Park Museum Collections, UCR = Univiersity of California, Riverside, USNM = United States Natural History Museum. Data was originally listed in of Dehler et al. (2024, table S2).